From: "Arnd Bergmann" <arnd@arndb.de>
To: "Maciej W. Rozycki" <macro@orcam.me.uk>,
"Paul E. McKenney" <paulmck@kernel.org>
Cc: "John Paul Adrian Glaubitz" <glaubitz@physik.fu-berlin.de>,
"Arnd Bergmann" <arnd@kernel.org>,
linux-alpha@vger.kernel.org,
"Richard Henderson" <richard.henderson@linaro.org>,
"Ivan Kokshaysky" <ink@jurassic.park.msu.ru>,
"Matt Turner" <mattst88@gmail.com>,
"Alexander Viro" <viro@zeniv.linux.org.uk>,
"Marc Zyngier" <maz@kernel.org>,
"Linus Torvalds" <torvalds@linux-foundation.org>,
linux-kernel@vger.kernel.org, "Michael Cree" <mcree@orcon.net.nz>,
"Frank Scheiner" <frank.scheiner@web.de>
Subject: Re: [PATCH 00/14] alpha: cleanups for 6.10
Date: Fri, 31 May 2024 17:48:11 +0200 [thread overview]
Message-ID: <4bb50dc0-244a-4781-85ad-9ebc5e59c99a@app.fastmail.com> (raw)
In-Reply-To: <alpine.DEB.2.21.2405291432450.23854@angie.orcam.me.uk>
On Wed, May 29, 2024, at 20:50, Maciej W. Rozycki wrote:
> On Tue, 28 May 2024, Paul E. McKenney wrote:
> What I have been after actually is: can you point me at a piece of code
> in our tree that will cause an issue with a non-BWX Alpha as described in
> your scenario, so that I have a starting point? Mind that I'm completely
> new to RCU as I didn't have a need to research it before (though from a
> skim over Documentation/RCU/rcu.rst I understand what its objective is).
I tried to look for examples and started with users of WRITE_ONCE()
on small variables by only allowing it to be used on types that
can be written natively:
--- a/include/linux/compiler_types.h
+++ b/include/linux/compiler_types.h
@@ -451,8 +451,7 @@ struct ftrace_likely_data {
/* Is this type a native word size -- useful for atomic operations */
#define __native_word(t) \
- (sizeof(t) == sizeof(char) || sizeof(t) == sizeof(short) || \
- sizeof(t) == sizeof(int) || sizeof(t) == sizeof(long))
+ (sizeof(t) == sizeof(int) || sizeof(t) == sizeof(long))
#ifdef __OPTIMIZE__
# define __compiletime_assert(condition, msg, prefix, suffix) \
The WRITE_ONCE() calls tend to be there in order to avoid
expensive atomic or locking when something can be expressed
with a store that known to be visible atomically (on all other
architectures).
I then tried changing the underlying variables to 32-bit ones
to see how many changes are needed, but I gave up after around
150 of them, as I was only scratching the surface. To do this
right, you'd need to go through each one of them and come up
with a solution that is the best trade-off in terms of memory
usage and performance for that one. There are of course
others that should be using WRITE_ONCE() and are missing
this, so the list is not complete either. See below for
the ones I could find quickly.
> FWIW even if it was only me I think that depriving the already thin Alpha
> port developer base of any quantity of the remaining manpower, by dropping
> support for a subset of the hardware available, and then a subset that is
> not just as exotic as the original i386 became to the x86 platform at the
> time support for it was dropped, is only going to lead to further demise
> and eventual drop of the entire port.
I know you like you museum pieces to be older than everyone
else's, and I'm sorry that my patch series is causing you
problems, but I don't think the more general criticism is
valid here. My hope was mainly to help our with both keeping
Alpha viable for a few more years while also allowing Paul
to continue with his RCU changes.
As far as I can tell, nobody else is actually using EV4
machines or has been for years now, but the presence of that
code did affect both the performance and correctness of the
kernel code for all EV56+ users since distros have no way
of picking the ISA level on alpha for a generic kernel.
As I wrote in my patch notes, Debian already changed their
userspace to be built for EV56 or higher, as they had
determined that this was a significant improvement for
their users, so there is no binary distro left to ship
with a modern kernel.
Matt still maintains the Gentoo port (in addition to alpha
kernel), which seems to still support EV4, but all eight
of his machines on https://mattst88.com/computers/ are
EV56 or higher.
The strongest argument I see for assuming non-BWX alphas
are long dead is that gcc-4.4 added support for C11 style
_Atomic variables for alpha, but got the stores wrong
without anyone ever noticing the problem. Even one makes
the argument that normal byte stores and volatiles ones
should not need atomic ll/st sequenes, the atomics
clearly do. Building BWX-enabled kernels and userland
completely avoids this problem, which make debugging
easier for the remaining users when stuff breaks.
Arnd
----
below: partial patch to change types for WRITE_ONCE() variables,
diff --git a/include/linux/compiler_types.h b/include/linux/compiler_types.h
index 5d1779759c21..11f1368808fe 100644
--- a/include/linux/compiler_types.h
+++ b/include/linux/compiler_types.h
@@ -451,8 +451,7 @@ struct ftrace_likely_data {
/* Is this type a native word size -- useful for atomic operations */
#define __native_word(t) \
- (sizeof(t) == sizeof(char) || sizeof(t) == sizeof(short) || \
- sizeof(t) == sizeof(int) || sizeof(t) == sizeof(long))
+ (sizeof(t) == sizeof(int) || sizeof(t) == sizeof(long))
#ifdef __OPTIMIZE__
# define __compiletime_assert(condition, msg, prefix, suffix) \
diff --git a/block/blk-crypto-fallback.c b/block/blk-crypto-fallback.c
index b1e7415f8439..86402997df21 100644
--- a/block/blk-crypto-fallback.c
+++ b/block/blk-crypto-fallback.c
@@ -71,7 +71,7 @@ static mempool_t *bio_fallback_crypt_ctx_pool;
* be used at a time - the rest of the unused tfms have their keys cleared.
*/
static DEFINE_MUTEX(tfms_init_lock);
-static bool tfms_inited[BLK_ENCRYPTION_MODE_MAX];
+static int tfms_inited[BLK_ENCRYPTION_MODE_MAX];
static struct blk_crypto_fallback_keyslot {
enum blk_crypto_mode_num crypto_mode;diff --git a/include/linux/hrtimer_types.h b/include/linux/hrtimer_types.h
index ad66a3081735..4e675dc1ea29 100644
--- a/include/linux/hrtimer_types.h
+++ b/include/linux/hrtimer_types.h
@@ -41,10 +41,10 @@ struct hrtimer {
ktime_t _softexpires;
enum hrtimer_restart (*function)(struct hrtimer *);
struct hrtimer_clock_base *base;
- u8 state;
- u8 is_rel;
- u8 is_soft;
- u8 is_hard;
+ u32 state;
+ u32 is_rel;
+ u32 is_soft;
+ u32 is_hard;
};
#endif /* _LINUX_HRTIMER_TYPES_H */
diff --git a/include/linux/io_uring_types.h b/include/linux/io_uring_types.h
index 91224bbcfa73..11d2b5da3982 100644
--- a/include/linux/io_uring_types.h
+++ b/include/linux/io_uring_types.h
@@ -411,8 +411,8 @@ struct io_ring_ctx {
/* napi busy poll default timeout */
unsigned int napi_busy_poll_to;
- bool napi_prefer_busy_poll;
- bool napi_enabled;
+ int napi_prefer_busy_poll;
+ int napi_enabled;
DECLARE_HASHTABLE(napi_ht, 4);
#endif
@@ -605,7 +605,7 @@ struct io_kiocb {
u8 opcode;
/* polled IO has completed */
- u8 iopoll_completed;
+ u32 iopoll_completed;
/*
* Can be either a fixed buffer index, or used with provided buffers.
* For the latter, before issue it points to the buffer group ID,
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index 383a0ea2ab91..0f72f411b520 100644
--- a/include/linux/ipv6.h
+++ b/include/linux/ipv6.h
@@ -254,7 +254,7 @@ struct ipv6_pinfo {
* 010: prefer public address
* 100: prefer care-of address
*/
- __u8 pmtudisc;
+ __u32 pmtudisc;
__u8 min_hopcount;
__u8 tclass;
__be32 rcv_flowinfo;
diff --git a/include/linux/key.h b/include/linux/key.h
index 943a432da3ae..8809e797417e 100644
--- a/include/linux/key.h
+++ b/include/linux/key.h
@@ -218,7 +218,7 @@ struct key {
* - may not match RCU dereferenced payload
* - payload should contain own length
*/
- short state; /* Key state (+) or rejection error (-) */
+ int state; /* Key state (+) or rejection error (-) */
#ifdef KEY_DEBUGGING
unsigned magic;
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 546de9cf46df..a7ef1e3aa9d0 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -2047,7 +2047,7 @@ struct net_device {
* and to use WRITE_ONCE() to annotate the writes.
*/
unsigned int mtu;
- unsigned short needed_headroom;
+ unsigned int needed_headroom;
struct netdev_tc_txq tc_to_txq[TC_MAX_QUEUE];
#ifdef CONFIG_XPS
struct xps_dev_maps __rcu *xps_maps[XPS_MAPS_MAX];
@@ -2298,7 +2298,7 @@ struct net_device {
struct list_head link_watch_list;
- u8 reg_state;
+ u32 reg_state;
bool dismantle;
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 61591ac6eab6..5eadcdfcf089 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -719,10 +719,10 @@ struct uclamp_se {
union rcu_special {
struct {
- u8 blocked;
- u8 need_qs;
- u8 exp_hint; /* Hint for performance. */
- u8 need_mb; /* Readers need smp_mb(). */
+ u32 blocked;
+ u32 need_qs;
+ u32 exp_hint; /* Hint for performance. */
+ u32 need_mb; /* Readers need smp_mb(). */
} b; /* Bits. */
u32 s; /* Set of bits. */
};
diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index 6a5e08b937b3..8dafb3e49546 100644
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -125,7 +125,7 @@ struct tcp_options_received {
u8 saw_unknown:1, /* Received unknown option */
unused:7;
u8 num_sacks; /* Number of SACK blocks */
- u16 user_mss; /* mss requested by user in ioctl */
+ u32 user_mss; /* mss requested by user in ioctl */
u16 mss_clamp; /* Maximal mss, negotiated at connection setup */
};
@@ -237,8 +237,8 @@ struct tcp_sock {
u32 tlp_high_seq; /* snd_nxt at the time of TLP */
u32 rttvar_us; /* smoothed mdev_max */
u32 retrans_out; /* Retransmitted packets out */
- u16 advmss; /* Advertised MSS */
- u16 urg_data; /* Saved octet of OOB data and control flags */
+ u32 advmss; /* Advertised MSS */
+ u32 urg_data; /* Saved octet of OOB data and control flags */
u32 lost; /* Total data packets lost incl. rexmits */
struct minmax rtt_min;
/* OOO segments go in this rbtree. Socket lock must be held. */
@@ -383,7 +383,7 @@ struct tcp_sock {
syn_fastopen_ch:1, /* Active TFO re-enabling probe */
syn_data_acked:1;/* data in SYN is acked by SYN-ACK */
- u8 keepalive_probes; /* num of allowed keep alive probes */
+ u32 keepalive_probes; /* num of allowed keep alive probes */
u32 tcp_tx_delay; /* delay (in usec) added to TX packets */
/* RTT measurement */
diff --git a/include/linux/udp.h b/include/linux/udp.h
index 3eb3f2b9a2a0..2bba12ee545e 100644
--- a/include/linux/udp.h
+++ b/include/linux/udp.h
@@ -54,19 +54,19 @@ struct udp_sock {
unsigned long udp_flags;
int pending; /* Any pending frames ? */
- __u8 encap_type; /* Is this an Encapsulation socket? */
+ __u32 encap_type; /* Is this an Encapsulation socket? */
/*
* Following member retains the information to create a UDP header
* when the socket is uncorked.
*/
__u16 len; /* total length of pending frames */
- __u16 gso_size;
+ __u32 gso_size;
/*
* Fields specific to UDP-Lite.
*/
- __u16 pcslen;
- __u16 pcrlen;
+ __u32 pcslen;
+ __u32 pcrlen;
/*
* For encapsulation sockets.
*/
@@ -94,7 +94,7 @@ struct udp_sock {
int forward_threshold;
/* Cache friendly copy of sk->sk_peek_off >= 0 */
- bool peeking_with_offset;
+ int peeking_with_offset;
};
#define udp_test_bit(nr, sk) \
diff --git a/include/net/inet_connection_sock.h b/include/net/inet_connection_sock.h
index 7d6b1254c92d..b549a39360ec 100644
--- a/include/net/inet_connection_sock.h
+++ b/include/net/inet_connection_sock.h
@@ -105,11 +105,11 @@ struct inet_connection_sock {
__u8 icsk_retransmits;
__u8 icsk_pending;
__u8 icsk_backoff;
- __u8 icsk_syn_retries;
+ __u32 icsk_syn_retries;
__u8 icsk_probes_out;
__u16 icsk_ext_hdr_len;
struct {
- __u8 pending; /* ACK is pending */
+ __u32 pending; /* ACK is pending */
__u8 quick; /* Scheduled number of quick acks */
__u8 pingpong; /* The session is interactive */
__u8 retry; /* Number of attempts */
@@ -120,7 +120,7 @@ struct inet_connection_sock {
unsigned long timeout; /* Currently scheduled timeout */
__u32 lrcvtime; /* timestamp of last received data packet */
__u16 last_seg_size; /* Size of last incoming segment */
- __u16 rcv_mss; /* MSS used for delayed ACK decisions */
+ __u32 rcv_mss; /* MSS used for delayed ACK decisions */
} icsk_ack;
struct {
/* Range of MTUs to search */
diff --git a/include/net/inet_frag.h b/include/net/inet_frag.h
index 5af6eb14c5db..5d368156e437 100644
--- a/include/net/inet_frag.h
+++ b/include/net/inet_frag.h
@@ -18,7 +18,7 @@ struct fqdir {
int max_dist;
struct inet_frags *f;
struct net *net;
- bool dead;
+ int dead;
struct rhashtable rhashtable ____cacheline_aligned_in_smp;
diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h
index f9ddd47dc4f8..98f2c745a34e 100644
--- a/include/net/inet_sock.h
+++ b/include/net/inet_sock.h
@@ -220,17 +220,17 @@ struct inet_sock {
unsigned long inet_flags;
__be32 inet_saddr;
- __s16 uc_ttl;
+ __s32 uc_ttl;
__be16 inet_sport;
struct ip_options_rcu __rcu *inet_opt;
atomic_t inet_id;
- __u8 tos;
- __u8 min_ttl;
- __u8 mc_ttl;
- __u8 pmtudisc;
- __u8 rcv_tos;
- __u8 convert_csum;
+ __u32 tos;
+ __u32 min_ttl;
+ __u32 mc_ttl;
+ __u32 pmtudisc;
+ __u32 rcv_tos;
+ __u32 convert_csum;
int uc_index;
int mc_index;
__be32 mc_addr;
diff --git a/include/net/ip.h b/include/net/ip.h
index 6d735e00d3f3..e0cb7e0bfec9 100644
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -81,7 +81,7 @@ struct ipcm_cookie {
__u8 ttl;
__s16 tos;
char priority;
- __u16 gso_size;
+ __u32 gso_size;
};
static inline void ipcm_init(struct ipcm_cookie *ipcm)
diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h
index 9b2f69ba5e49..182b7eade5c0 100644
--- a/include/net/ip_fib.h
+++ b/include/net/ip_fib.h
@@ -139,7 +139,7 @@ struct fib_info {
refcount_t fib_treeref;
refcount_t fib_clntref;
unsigned int fib_flags;
- unsigned char fib_dead;
+ u32 fib_dead;
unsigned char fib_protocol;
unsigned char fib_scope;
unsigned char fib_type;
diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index 88a8e554f7a1..4732c3084e10 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -358,7 +358,7 @@ struct ipcm6_cookie {
struct sockcm_cookie sockc;
__s16 hlimit;
__s16 tclass;
- __u16 gso_size;
+ __u32 gso_size;
__s8 dontfrag;
struct ipv6_txoptions *opt;
};
diff --git a/include/net/neighbour.h b/include/net/neighbour.h
index 0d28172193fa..e2f580880977 100644
--- a/include/net/neighbour.h
+++ b/include/net/neighbour.h
@@ -147,10 +147,10 @@ struct neighbour {
struct timer_list timer;
unsigned long used;
atomic_t probes;
- u8 nud_state;
- u8 type;
- u8 dead;
- u8 protocol;
+ u32 nud_state;
+ u32 type;
+ u32 dead;
+ u32 protocol;
u32 flags;
seqlock_t ha_lock;
unsigned char ha[ALIGN(MAX_ADDR_LEN, sizeof(unsigned long))] __aligned(8);
diff --git a/include/net/netns/core.h b/include/net/netns/core.h
index 78214f1b43a2..46d9b3966c5b 100644
--- a/include/net/netns/core.h
+++ b/include/net/netns/core.h
@@ -14,7 +14,7 @@ struct netns_core {
int sysctl_somaxconn;
int sysctl_optmem_max;
- u8 sysctl_txrehash;
+ u32 sysctl_txrehash;
#ifdef CONFIG_PROC_FS
struct prot_inuse __percpu *prot_inuse;
diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h
index c356c458b340..3df67aa03c3c 100644
--- a/include/net/netns/ipv4.h
+++ b/include/net/netns/ipv4.h
@@ -48,27 +48,27 @@ struct netns_ipv4 {
/* TX readonly hotpath cache lines */
__cacheline_group_begin(netns_ipv4_read_tx);
- u8 sysctl_tcp_early_retrans;
- u8 sysctl_tcp_tso_win_divisor;
- u8 sysctl_tcp_tso_rtt_log;
- u8 sysctl_tcp_autocorking;
+ u32 sysctl_tcp_early_retrans;
+ u32 sysctl_tcp_tso_win_divisor;
+ u32 sysctl_tcp_tso_rtt_log;
+ u32 sysctl_tcp_autocorking;
int sysctl_tcp_min_snd_mss;
unsigned int sysctl_tcp_notsent_lowat;
int sysctl_tcp_limit_output_bytes;
int sysctl_tcp_min_rtt_wlen;
int sysctl_tcp_wmem[3];
- u8 sysctl_ip_fwd_use_pmtu;
+ u32 sysctl_ip_fwd_use_pmtu;
__cacheline_group_end(netns_ipv4_read_tx);
/* TXRX readonly hotpath cache lines */
__cacheline_group_begin(netns_ipv4_read_txrx);
- u8 sysctl_tcp_moderate_rcvbuf;
+ u32 sysctl_tcp_moderate_rcvbuf;
__cacheline_group_end(netns_ipv4_read_txrx);
/* RX readonly hotpath cache line */
__cacheline_group_begin(netns_ipv4_read_rx);
- u8 sysctl_ip_early_demux;
- u8 sysctl_tcp_early_demux;
+ u32 sysctl_ip_early_demux;
+ u32 sysctl_tcp_early_demux;
int sysctl_tcp_reordering;
int sysctl_tcp_rmem[3];
__cacheline_group_end(netns_ipv4_read_rx);
@@ -96,7 +96,7 @@ struct netns_ipv4 {
#endif
bool fib_has_custom_local_routes;
bool fib_offload_disabled;
- u8 sysctl_tcp_shrink_window;
+ u32 sysctl_tcp_shrink_window;
#ifdef CONFIG_IP_ROUTE_CLASSID
atomic_t fib_num_tclassid_users;
#endif
@@ -108,11 +108,11 @@ struct netns_ipv4 {
struct inet_peer_base *peers;
struct fqdir *fqdir;
- u8 sysctl_icmp_echo_ignore_all;
- u8 sysctl_icmp_echo_enable_probe;
- u8 sysctl_icmp_echo_ignore_broadcasts;
- u8 sysctl_icmp_ignore_bogus_error_responses;
- u8 sysctl_icmp_errors_use_inbound_ifaddr;
+ u32 sysctl_icmp_echo_ignore_all;
+ u32 sysctl_icmp_echo_enable_probe;
+ u32 sysctl_icmp_echo_ignore_broadcasts;
+ u32 sysctl_icmp_ignore_bogus_error_responses;
+ u32 sysctl_icmp_errors_use_inbound_ifaddr;
int sysctl_icmp_ratelimit;
int sysctl_icmp_ratemask;
@@ -122,29 +122,29 @@ struct netns_ipv4 {
struct local_ports ip_local_ports;
- u8 sysctl_tcp_ecn;
- u8 sysctl_tcp_ecn_fallback;
+ u32 sysctl_tcp_ecn;
+ u32 sysctl_tcp_ecn_fallback;
- u8 sysctl_ip_default_ttl;
- u8 sysctl_ip_no_pmtu_disc;
- u8 sysctl_ip_fwd_update_priority;
- u8 sysctl_ip_nonlocal_bind;
- u8 sysctl_ip_autobind_reuse;
+ u32 sysctl_ip_default_ttl;
+ u32 sysctl_ip_no_pmtu_disc;
+ u32 sysctl_ip_fwd_update_priority;
+ u32 sysctl_ip_nonlocal_bind;
+ u32 sysctl_ip_autobind_reuse;
/* Shall we try to damage output packets if routing dev changes? */
- u8 sysctl_ip_dynaddr;
+ u32 sysctl_ip_dynaddr;
#ifdef CONFIG_NET_L3_MASTER_DEV
- u8 sysctl_raw_l3mdev_accept;
+ u32 sysctl_raw_l3mdev_accept;
#endif
- u8 sysctl_udp_early_demux;
+ u32 sysctl_udp_early_demux;
- u8 sysctl_nexthop_compat_mode;
+ u32 sysctl_nexthop_compat_mode;
- u8 sysctl_fwmark_reflect;
- u8 sysctl_tcp_fwmark_accept;
+ u32 sysctl_fwmark_reflect;
+ u32 sysctl_tcp_fwmark_accept;
#ifdef CONFIG_NET_L3_MASTER_DEV
- u8 sysctl_tcp_l3mdev_accept;
+ u32 sysctl_tcp_l3mdev_accept;
#endif
- u8 sysctl_tcp_mtu_probing;
+ u32 sysctl_tcp_mtu_probing;
int sysctl_tcp_mtu_probe_floor;
int sysctl_tcp_base_mss;
int sysctl_tcp_probe_threshold;
@@ -152,43 +152,43 @@ struct netns_ipv4 {
int sysctl_tcp_keepalive_time;
int sysctl_tcp_keepalive_intvl;
- u8 sysctl_tcp_keepalive_probes;
-
- u8 sysctl_tcp_syn_retries;
- u8 sysctl_tcp_synack_retries;
- u8 sysctl_tcp_syncookies;
- u8 sysctl_tcp_migrate_req;
- u8 sysctl_tcp_comp_sack_nr;
- u8 sysctl_tcp_backlog_ack_defer;
- u8 sysctl_tcp_pingpong_thresh;
-
- u8 sysctl_tcp_retries1;
- u8 sysctl_tcp_retries2;
- u8 sysctl_tcp_orphan_retries;
- u8 sysctl_tcp_tw_reuse;
+ u32 sysctl_tcp_keepalive_probes;
+
+ u32 sysctl_tcp_syn_retries;
+ u32 sysctl_tcp_synack_retries;
+ u32 sysctl_tcp_syncookies;
+ u32 sysctl_tcp_migrate_req;
+ u32 sysctl_tcp_comp_sack_nr;
+ u32 sysctl_tcp_backlog_ack_defer;
+ u32 sysctl_tcp_pingpong_thresh;
+
+ u32 sysctl_tcp_retries1;
+ u32 sysctl_tcp_retries2;
+ u32 sysctl_tcp_orphan_retries;
+ u32 sysctl_tcp_tw_reuse;
int sysctl_tcp_fin_timeout;
- u8 sysctl_tcp_sack;
- u8 sysctl_tcp_window_scaling;
- u8 sysctl_tcp_timestamps;
- u8 sysctl_tcp_recovery;
- u8 sysctl_tcp_thin_linear_timeouts;
- u8 sysctl_tcp_slow_start_after_idle;
- u8 sysctl_tcp_retrans_collapse;
- u8 sysctl_tcp_stdurg;
- u8 sysctl_tcp_rfc1337;
- u8 sysctl_tcp_abort_on_overflow;
- u8 sysctl_tcp_fack; /* obsolete */
+ u32 sysctl_tcp_sack;
+ u32 sysctl_tcp_window_scaling;
+ u32 sysctl_tcp_timestamps;
+ u32 sysctl_tcp_recovery;
+ u32 sysctl_tcp_thin_linear_timeouts;
+ u32 sysctl_tcp_slow_start_after_idle;
+ u32 sysctl_tcp_retrans_collapse;
+ u32 sysctl_tcp_stdurg;
+ u32 sysctl_tcp_rfc1337;
+ u32 sysctl_tcp_abort_on_overflow;
+ u32 sysctl_tcp_fack; /* obsolete */
int sysctl_tcp_max_reordering;
int sysctl_tcp_adv_win_scale; /* obsolete */
- u8 sysctl_tcp_dsack;
- u8 sysctl_tcp_app_win;
- u8 sysctl_tcp_frto;
- u8 sysctl_tcp_nometrics_save;
- u8 sysctl_tcp_no_ssthresh_metrics_save;
- u8 sysctl_tcp_workaround_signed_windows;
+ u32 sysctl_tcp_dsack;
+ u32 sysctl_tcp_app_win;
+ u32 sysctl_tcp_frto;
+ u32 sysctl_tcp_nometrics_save;
+ u32 sysctl_tcp_no_ssthresh_metrics_save;
+ u32 sysctl_tcp_workaround_signed_windows;
int sysctl_tcp_challenge_ack_limit;
- u8 sysctl_tcp_min_tso_segs;
- u8 sysctl_tcp_reflect_tos;
+ u32 sysctl_tcp_min_tso_segs;
+ u32 sysctl_tcp_reflect_tos;
int sysctl_tcp_invalid_ratelimit;
int sysctl_tcp_pacing_ss_ratio;
int sysctl_tcp_pacing_ca_ratio;
@@ -204,23 +204,23 @@ struct netns_ipv4 {
unsigned long tfo_active_disable_stamp;
u32 tcp_challenge_timestamp;
u32 tcp_challenge_count;
- u8 sysctl_tcp_plb_enabled;
- u8 sysctl_tcp_plb_idle_rehash_rounds;
- u8 sysctl_tcp_plb_rehash_rounds;
- u8 sysctl_tcp_plb_suspend_rto_sec;
+ u32 sysctl_tcp_plb_enabled;
+ u32 sysctl_tcp_plb_idle_rehash_rounds;
+ u32 sysctl_tcp_plb_rehash_rounds;
+ u32 sysctl_tcp_plb_suspend_rto_sec;
int sysctl_tcp_plb_cong_thresh;
int sysctl_udp_wmem_min;
int sysctl_udp_rmem_min;
- u8 sysctl_fib_notify_on_flag_change;
- u8 sysctl_tcp_syn_linear_timeouts;
+ u32 sysctl_fib_notify_on_flag_change;
+ u32 sysctl_tcp_syn_linear_timeouts;
#ifdef CONFIG_NET_L3_MASTER_DEV
- u8 sysctl_udp_l3mdev_accept;
+ u32 sysctl_udp_l3mdev_accept;
#endif
- u8 sysctl_igmp_llm_reports;
+ u32 sysctl_igmp_llm_reports;
int sysctl_igmp_max_memberships;
int sysctl_igmp_max_msf;
int sysctl_igmp_qrv;
@@ -246,8 +246,8 @@ struct netns_ipv4 {
#endif
#ifdef CONFIG_IP_ROUTE_MULTIPATH
u32 sysctl_fib_multipath_hash_fields;
- u8 sysctl_fib_multipath_use_neigh;
- u8 sysctl_fib_multipath_hash_policy;
+ u32 sysctl_fib_multipath_use_neigh;
+ u32 sysctl_fib_multipath_hash_policy;
#endif
struct fib_notifier_ops *notifier_ops;
diff --git a/include/net/request_sock.h b/include/net/request_sock.h
index ebcb8896bffc..662804623036 100644
--- a/include/net/request_sock.h
+++ b/include/net/request_sock.h
@@ -221,7 +221,7 @@ struct fastopen_queue {
*/
struct request_sock_queue {
spinlock_t rskq_lock;
- u8 rskq_defer_accept;
+ u32 rskq_defer_accept;
u32 synflood_warned;
atomic_t qlen;
diff --git a/include/net/sock.h b/include/net/sock.h
index 5f4d0629348f..729fa16dd29f 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -168,8 +168,8 @@ struct sock_common {
};
};
- unsigned short skc_family;
- volatile unsigned char skc_state;
+ u32 skc_family;
+ volatile unsigned int skc_state;
unsigned char skc_reuse:4;
unsigned char skc_reuseport:1;
unsigned char skc_ipv6only:1;
@@ -210,9 +210,9 @@ struct sock_common {
struct hlist_node skc_node;
struct hlist_nulls_node skc_nulls_node;
};
- unsigned short skc_tx_queue_mapping;
+ unsigned int skc_tx_queue_mapping;
#ifdef CONFIG_SOCK_RX_QUEUE_MAPPING
- unsigned short skc_rx_queue_mapping;
+ unsigned int skc_rx_queue_mapping;
#endif
union {
int skc_incoming_cpu;
@@ -411,8 +411,8 @@ struct sock {
#ifdef CONFIG_NET_RX_BUSY_POLL
unsigned int sk_ll_usec;
unsigned int sk_napi_id;
- u16 sk_busy_poll_budget;
- u8 sk_prefer_busy_poll;
+ u32 sk_busy_poll_budget;
+ u32 sk_prefer_busy_poll;
#endif
u8 sk_userlocks;
int sk_rcvbuf;
@@ -486,7 +486,7 @@ struct sock {
unsigned int sk_gso_max_size;
gfp_t sk_allocation;
u32 sk_txhash;
- u8 sk_pacing_shift;
+ u32 sk_pacing_shift;
bool sk_use_task_frag;
__cacheline_group_end(sock_read_tx);
@@ -498,7 +498,7 @@ struct sock {
sk_kern_sock : 1,
sk_no_check_tx : 1,
sk_no_check_rx : 1;
- u8 sk_shutdown;
+ u32 sk_shutdown;
u16 sk_type;
u16 sk_protocol;
unsigned long sk_lingertime;
@@ -519,7 +519,7 @@ struct sock {
#endif
int sk_disconnects;
- u8 sk_txrehash;
+ u32 sk_txrehash;
u8 sk_clockid;
u8 sk_txtime_deadline_mode : 1,
sk_txtime_report_errors : 1,
diff --git a/include/net/sock_reuseport.h b/include/net/sock_reuseport.h
index 6ec140b0a61b..1c79170538f3 100644
--- a/include/net/sock_reuseport.h
+++ b/include/net/sock_reuseport.h
@@ -15,8 +15,8 @@ struct sock_reuseport {
u16 max_socks; /* length of socks */
u16 num_socks; /* elements in socks */
- u16 num_closed_socks; /* closed elements in socks */
- u16 incoming_cpu;
+ u32 num_closed_socks; /* closed elements in socks */
+ u32 incoming_cpu;
/* The last synq overflow event timestamp of this
* reuse->socks[] group.
*/
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 060e95b331a2..4c068da5d085 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -1744,7 +1744,7 @@ static inline void tcp_clear_all_retrans_hints(struct tcp_sock *tp)
/* - key database */
struct tcp_md5sig_key {
struct hlist_node node;
- u8 keylen;
+ u32 keylen;
u8 family; /* AF_INET or AF_INET6 */
u8 prefixlen;
u8 flags;
diff --git a/include/net/udp.h b/include/net/udp.h
index c4e05b14b648..2794e6b75f86 100644
--- a/include/net/udp.h
+++ b/include/net/udp.h
@@ -279,7 +279,7 @@ int udp_sendmsg(struct sock *sk, struct msghdr *msg, size_t len);
void udp_splice_eof(struct socket *sock);
int udp_push_pending_frames(struct sock *sk);
void udp_flush_pending_frames(struct sock *sk);
-int udp_cmsg_send(struct sock *sk, struct msghdr *msg, u16 *gso_size);
+int udp_cmsg_send(struct sock *sk, struct msghdr *msg, u32 *gso_size);
void udp4_hwcsum(struct sk_buff *skb, __be32 src, __be32 dst);
int udp_rcv(struct sk_buff *skb);
int udp_ioctl(struct sock *sk, int cmd, int *karg);
diff --git a/include/sound/ump.h b/include/sound/ump.h
index 91238dabe307..c6ce23d2db00 100644
--- a/include/sound/ump.h
+++ b/include/sound/ump.h
@@ -26,7 +26,7 @@ struct snd_ump_endpoint {
/* UMP Stream message processing */
u32 stream_wait_for; /* expected stream message status */
- bool stream_finished; /* set when message has been processed */
+ u32 stream_finished; /* set when message has been processed */
bool parsed; /* UMP / FB parse finished? */
bool no_process_stream; /* suppress UMP stream messages handling */
wait_queue_head_t stream_wait;
diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h
index 994bf7af0efe..647503be0999 100644
--- a/include/uapi/linux/io_uring.h
+++ b/include/uapi/linux/io_uring.h
@@ -30,7 +30,7 @@ extern "C" {
struct io_uring_sqe {
__u8 opcode; /* type of operation for this sqe */
__u8 flags; /* IOSQE_ flags */
- __u16 ioprio; /* ioprio for the request */
+ __u32 ioprio; /* ioprio for the request */
__s32 fd; /* file descriptor to do IO on */
union {
__u64 off; /* offset into file */
@@ -78,9 +78,9 @@ struct io_uring_sqe {
/* pack this to avoid bogus arm OABI complaints */
union {
/* index into fixed buffers, if used */
- __u16 buf_index;
+ __u32 buf_index;
/* for grouped buffer selection */
- __u16 buf_group;
+ __u32 buf_group;
} __attribute__((packed));
/* personality to use, if used */
__u16 personality;
@@ -89,8 +89,8 @@ struct io_uring_sqe {
__u32 file_index;
__u32 optlen;
struct {
- __u16 addr_len;
- __u16 __pad3[1];
+ __u32 addr_len;
+ __u32 __pad3[1];
};
};
union {
diff --git a/io_uring/io_uring.h b/io_uring/io_uring.h
index 624ca9076a50..b14acb4de822 100644
--- a/io_uring/io_uring.h
+++ b/io_uring/io_uring.h
@@ -44,7 +44,7 @@ struct io_wait_queue {
#ifdef CONFIG_NET_RX_BUSY_POLL
unsigned int napi_busy_poll_to;
- bool napi_prefer_busy_poll;
+ int napi_prefer_busy_poll;
#endif
};
diff --git a/io_uring/notif.h b/io_uring/notif.h
index f3589cfef4a9..e3f4f2462c4a 100644
--- a/io_uring/notif.h
+++ b/io_uring/notif.h
@@ -18,9 +18,9 @@ struct io_notif_data {
struct io_notif_data *head;
unsigned account_pages;
- bool zc_report;
- bool zc_used;
- bool zc_copied;
+ int zc_report;
+ int zc_used;
+ int zc_copied;
};
struct io_kiocb *io_alloc_notif(struct io_ring_ctx *ctx);
diff --git a/kernel/locking/locktorture.c b/kernel/locking/locktorture.c
index de95ec07e477..1b485f4041a2 100644
--- a/kernel/locking/locktorture.c
+++ b/kernel/locking/locktorture.c
@@ -123,7 +123,7 @@ struct lock_stress_stats {
struct call_rcu_chain {
struct rcu_head crc_rh;
- bool crc_stop;
+ int crc_stop;
};
struct call_rcu_chain *call_rcu_chain_list;
diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
index cefa27f92bb6..1f690da4a6e4 100644
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -872,10 +872,10 @@ struct root_domain {
* - More than one runnable task
* - Running task is misfit
*/
- bool overloaded;
+ int overloaded;
/* Indicate one or more CPUs over-utilized (tipping point) */
- bool overutilized;
+ int overutilized;
/*
* The bit corresponding to a CPU gets set here if such CPU has more
diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index cdd4e2314bfc..a79464cba03d 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -753,7 +753,7 @@ static int __init debug_boot_weak_hash_enable(char *str)
}
early_param("debug_boot_weak_hash", debug_boot_weak_hash_enable);
-static bool filled_random_ptr_key __read_mostly;
+static int filled_random_ptr_key __read_mostly;
static siphash_key_t ptr_key __read_mostly;
static int fill_ptr_key(struct notifier_block *nb, unsigned long action, void *data)
diff --git a/mm/swap_state.c b/mm/swap_state.c
index a5dae40523ab..cbf325c8afc4 100644
--- a/mm/swap_state.c
+++ b/mm/swap_state.c
@@ -40,7 +40,7 @@ static const struct address_space_operations swap_aops = {
struct address_space *swapper_spaces[MAX_SWAPFILES] __read_mostly;
static unsigned int nr_swapper_spaces[MAX_SWAPFILES] __read_mostly;
-static bool enable_vma_readahead __read_mostly = true;
+static int enable_vma_readahead __read_mostly = true;
#define SWAP_RA_WIN_SHIFT (PAGE_SHIFT / 2)
#define SWAP_RA_HITS_MASK ((1UL << SWAP_RA_WIN_SHIFT) - 1)
diff --git a/net/ipv4/fib_lookup.h b/net/ipv4/fib_lookup.h
index f9b9e26c32c1..5c5b69e5fb8b 100644
--- a/net/ipv4/fib_lookup.h
+++ b/net/ipv4/fib_lookup.h
@@ -17,9 +17,9 @@ struct fib_alias {
u8 fa_slen;
u32 tb_id;
s16 fa_default;
- u8 offload;
- u8 trap;
- u8 offload_failed;
+ u32 offload;
+ u32 trap;
+ u32 offload_failed;
struct rcu_head rcu;
};
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 681b54e1f3a6..24ebb76dc7b5 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -4729,8 +4633,6 @@ void __init tcp_init(void)
BUILD_BUG_ON(sizeof(struct tcp_skb_cb) >
sizeof_field(struct sk_buff, cb));
- tcp_struct_check();
-
percpu_counter_init(&tcp_sockets_allocated, 0, GFP_KERNEL);
timer_setup(&tcp_orphan_timer, tcp_orphan_update, TIMER_DEFERRABLE);
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index 9c04a9c8be9d..7531e52c5e5d 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -568,7 +568,7 @@ static void tcp_init_buffer_space(struct sock *sk)
if (tcp_app_win && maxwin > 4 * tp->advmss)
WRITE_ONCE(tp->window_clamp,
- max(maxwin - (maxwin >> tcp_app_win),
+ max_t(u32, maxwin - (maxwin >> tcp_app_win),
4 * tp->advmss));
}
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 189c9113fe9a..47bf7dc201ab 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -1015,7 +1015,7 @@ int udp_push_pending_frames(struct sock *sk)
}
EXPORT_SYMBOL(udp_push_pending_frames);
-static int __udp_cmsg_send(struct cmsghdr *cmsg, u16 *gso_size)
+static int __udp_cmsg_send(struct cmsghdr *cmsg, u32 *gso_size)
{
switch (cmsg->cmsg_type) {
case UDP_SEGMENT:
@@ -1028,7 +1028,7 @@ static int __udp_cmsg_send(struct cmsghdr *cmsg, u16 *gso_size)
}
}
-int udp_cmsg_send(struct sock *sk, struct msghdr *msg, u16 *gso_size)
+int udp_cmsg_send(struct sock *sk, struct msghdr *msg, u32 *gso_size)
{
struct cmsghdr *cmsg;
bool need_ip = false;
diff --git a/net/mptcp/protocol.h b/net/mptcp/protocol.h
index 7aa47e2dd52b..803ca22eadef 100644
--- a/net/mptcp/protocol.h
+++ b/net/mptcp/protocol.h
@@ -219,17 +219,17 @@ struct mptcp_pm_data {
spinlock_t lock; /*protects the whole PM data */
- u8 addr_signal;
- bool server_side;
- bool work_pending;
- bool accept_addr;
- bool accept_subflow;
- bool remote_deny_join_id0;
+ u32 addr_signal;
+ u32 server_side;
+ u32 work_pending;
+ u32 accept_addr;
+ u32 accept_subflow;
+ u32 remote_deny_join_id0;
u8 add_addr_signaled;
u8 add_addr_accepted;
u8 local_addr_used;
- u8 pm_type;
- u8 subflows;
+ u32 pm_type;
+ u32 subflows;
u8 status;
DECLARE_BITMAP(id_avail_bitmap, MPTCP_PM_MAX_ADDR_ID + 1);
struct mptcp_rm_list rm_list_tx;
@@ -290,14 +290,14 @@ struct mptcp_sock {
unsigned long flags;
unsigned long cb_flags;
bool recovery; /* closing subflow write queue reinjected */
- bool can_ack;
- bool fully_established;
- bool rcv_data_fin;
- bool snd_data_fin_enable;
- bool rcv_fastclose;
- bool use_64bit_ack; /* Set when we received a 64-bit DSN */
- bool csum_enabled;
- bool allow_infinite_fallback;
+ int can_ack;
+ int fully_established;
+ u32 rcv_data_fin;
+ u32 snd_data_fin_enable;
+ u32 rcv_fastclose;
+ u32 use_64bit_ack; /* Set when we received a 64-bit DSN */
+ u32 csum_enabled;
+ u32 allow_infinite_fallback;
u8 pending_state; /* A subflow asked to set this sk_state,
* protected by the msk data lock
*/
@@ -445,8 +445,8 @@ struct mptcp_subflow_request_sock {
backup : 1,
csum_reqd : 1,
allow_join_id0 : 1;
- u8 local_id;
- u8 remote_id;
+ u16 local_id;
+ u32 remote_id;
u64 local_key;
u64 idsn;
u32 token;
@@ -519,8 +519,8 @@ struct mptcp_subflow_context {
valid_csum_seen : 1, /* at least one csum validated */
is_mptfo : 1, /* subflow is doing TFO */
__unused : 10;
- bool data_avail;
- bool scheduled;
+ u32 data_avail;
+ u32 scheduled;
u32 remote_nonce;
u64 thmac;
u32 local_nonce;
@@ -529,8 +529,8 @@ struct mptcp_subflow_context {
u8 hmintac[MPTCPOPT_HMAC_LEN]; /* MPJ subflow only */
u64 iasn; /* initial ack sequence number, MPC subflows only */
};
- s16 local_id; /* if negative not initialized yet */
- u8 remote_id;
+ u32 local_id; /* if negative not initialized yet */
+ u32 remote_id;
u8 reset_seen:1;
u8 reset_transient:1;
u8 reset_reason:4;
diff --git a/scripts/Makefile.extrawarn b/scripts/Makefile.extrawarn
index 55f6e6917033..02c54a8b2f2f 100644
--- a/scripts/Makefile.extrawarn
+++ b/scripts/Makefile.extrawarn
@@ -25,7 +25,7 @@ endif
KBUILD_CPPFLAGS-$(CONFIG_WERROR) += -Werror
KBUILD_CPPFLAGS += $(KBUILD_CPPFLAGS-y)
-KBUILD_CFLAGS-$(CONFIG_CC_NO_ARRAY_BOUNDS) += -Wno-array-bounds
+#KBUILD_CFLAGS-$(CONFIG_CC_NO_ARRAY_BOUNDS) += -Wno-array-bounds
ifdef CONFIG_CC_IS_CLANG
# The kernel builds with '-std=gnu11' so use of GNU extensions is acceptable.
diff --git a/security/selinux/include/security.h b/security/selinux/include/security.h
index 289bf9233f71..92dff1fd4ac3 100644
--- a/security/selinux/include/security.h
+++ b/security/selinux/include/security.h
@@ -91,7 +91,7 @@ struct selinux_policy;
struct selinux_state {
#ifdef CONFIG_SECURITY_SELINUX_DEVELOP
- bool enforcing;
+ int enforcing;
#endif
bool initialized;
bool policycap[__POLICYDB_CAP_MAX];
diff --git a/security/tomoyo/common.h b/security/tomoyo/common.h
index 0e8e2e959aef..ebca489c729f 100644
--- a/security/tomoyo/common.h
+++ b/security/tomoyo/common.h
@@ -772,7 +772,7 @@ struct tomoyo_inet_acl {
struct tomoyo_unix_acl {
struct tomoyo_acl_info head; /* type = TOMOYO_TYPE_UNIX_ACL */
u8 protocol;
- u8 perm; /* Bitmask of values in "enum tomoyo_network_acl_index" */
+ u32 perm; /* Bitmask of values in "enum tomoyo_network_acl_index" */
struct tomoyo_name_union name;
};
diff --git a/security/tomoyo/network.c b/security/tomoyo/network.c
index 8dc61335f65e..dccd873b5bf8 100644
--- a/security/tomoyo/network.c
+++ b/security/tomoyo/network.c
@@ -257,7 +257,7 @@ static bool tomoyo_merge_unix_acl(struct tomoyo_acl_info *a,
struct tomoyo_acl_info *b,
const bool is_delete)
{
- u8 * const a_perm =
+ u32 * const a_perm =
&container_of(a, struct tomoyo_unix_acl, head)->perm;
u8 perm = READ_ONCE(*a_perm);
const u8 b_perm = container_of(b, struct tomoyo_unix_acl, head)->perm;
next prev parent reply other threads:[~2024-05-31 15:48 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-03 8:11 [PATCH 00/14] alpha: cleanups for 6.10 Arnd Bergmann
2024-05-03 8:11 ` [PATCH 01/14] alpha: sort scr_mem{cpy,move}w() out Arnd Bergmann
2024-05-03 8:11 ` [PATCH 02/14] alpha: fix modversions for strcpy() et.al Arnd Bergmann
2024-05-03 8:11 ` [PATCH 03/14] alpha: add clone3() support Arnd Bergmann
2024-05-03 8:11 ` [PATCH 04/14] alpha: don't make functions public without a reason Arnd Bergmann
2024-05-03 8:11 ` [PATCH 05/14] alpha: sys_sio: fix misspelled ifdefs Arnd Bergmann
2024-05-03 8:11 ` [PATCH 06/14] alpha: missing includes Arnd Bergmann
2024-05-03 8:11 ` [PATCH 07/14] alpha: core_lca: take the unused functions out Arnd Bergmann
2024-05-03 8:11 ` [PATCH 08/14] alpha: jensen, t2 - make __EXTERN_INLINE same as for the rest Arnd Bergmann
2024-05-03 8:11 ` [PATCH 09/14] alpha: trim the unused stuff from asm-offsets.c Arnd Bergmann
2024-05-03 8:11 ` [PATCH 10/14] alpha: remove DECpc AXP150 (Jensen) support Arnd Bergmann
2024-05-03 16:07 ` Linus Torvalds
2024-05-03 17:00 ` Al Viro
2024-05-03 20:07 ` Arnd Bergmann
2024-05-03 8:11 ` [PATCH 11/14] alpha: sable: remove early machine support Arnd Bergmann
2024-05-03 8:11 ` [PATCH 12/14] alpha: remove LCA and APECS based machines Arnd Bergmann
2024-05-03 8:11 ` [PATCH 13/14] alpha: cabriolet: remove EV5 CPU support Arnd Bergmann
2024-05-03 8:11 ` [PATCH 14/14] alpha: drop pre-EV56 support Arnd Bergmann
2024-05-04 15:00 ` Richard Henderson
2024-05-06 10:06 ` Arnd Bergmann
2024-06-03 6:02 ` Jiri Slaby
2024-06-04 13:58 ` Greg KH
2024-05-03 16:06 ` [PATCH 00/14] alpha: cleanups for 6.10 Matt Turner
2024-05-03 20:15 ` Arnd Bergmann
2024-05-06 9:16 ` Michael Cree
2024-05-06 10:11 ` Arnd Bergmann
2024-05-03 16:53 ` John Paul Adrian Glaubitz
2024-05-03 17:19 ` Paul E. McKenney
2024-05-27 23:49 ` Maciej W. Rozycki
2024-05-28 14:43 ` Paul E. McKenney
2024-05-29 18:50 ` Maciej W. Rozycki
2024-05-29 22:09 ` Paul E. McKenney
2024-05-30 22:59 ` Maciej W. Rozycki
2024-05-31 3:56 ` Maciej W. Rozycki
2024-05-31 19:33 ` Paul E. McKenney
2024-06-03 16:22 ` Maciej W. Rozycki
2024-06-03 17:08 ` Paul E. McKenney
2024-07-01 23:50 ` Maciej W. Rozycki
2024-05-30 1:08 ` Linus Torvalds
2024-05-30 22:57 ` Maciej W. Rozycki
2024-05-31 0:10 ` Linus Torvalds
2024-06-03 11:09 ` Maciej W. Rozycki
2024-06-03 11:36 ` John Paul Adrian Glaubitz
2024-06-03 16:57 ` Linus Torvalds
2024-07-01 23:48 ` Maciej W. Rozycki
2024-05-31 15:48 ` Arnd Bergmann [this message]
2024-05-31 16:32 ` Linus Torvalds
2024-05-31 16:54 ` Arnd Bergmann
2024-06-01 13:51 ` David Laight
2024-07-01 23:48 ` Maciej W. Rozycki
2024-07-02 1:13 ` Linus Torvalds
2024-07-03 0:12 ` Maciej W. Rozycki
2024-07-03 0:50 ` Linus Torvalds
2024-07-04 22:21 ` Maciej W. Rozycki
2024-06-03 11:33 ` Maciej W. Rozycki
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