From: Byungchul Park <byungchul@sk.com>
To: linux-kernel@vger.kernel.org
Cc: kernel_team@skhynix.com, torvalds@linux-foundation.org,
damien.lemoal@opensource.wdc.com, linux-ide@vger.kernel.org,
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Subject: [PATCH v13 01/27] llist: Move llist_{head,node} definition to types.h
Date: Wed, 6 Mar 2024 17:54:47 +0900 [thread overview]
Message-ID: <20240306085513.41482-2-byungchul@sk.com> (raw)
In-Reply-To: <20240306085513.41482-1-byungchul@sk.com>
llist_head and llist_node can be used by very primitives. For example,
Dept for tracking dependency uses llist things in its header. To avoid
header dependency, move those to types.h.
Signed-off-by: Byungchul Park <byungchul@sk.com>
---
include/linux/llist.h | 8 --------
include/linux/types.h | 8 ++++++++
2 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/include/linux/llist.h b/include/linux/llist.h
index 2c982ff7475a..3ac071857612 100644
--- a/include/linux/llist.h
+++ b/include/linux/llist.h
@@ -53,14 +53,6 @@
#include <linux/stddef.h>
#include <linux/types.h>
-struct llist_head {
- struct llist_node *first;
-};
-
-struct llist_node {
- struct llist_node *next;
-};
-
#define LLIST_HEAD_INIT(name) { NULL }
#define LLIST_HEAD(name) struct llist_head name = LLIST_HEAD_INIT(name)
diff --git a/include/linux/types.h b/include/linux/types.h
index 253168bb3fe1..10d94b7f9e5d 100644
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -199,6 +199,14 @@ struct hlist_node {
struct hlist_node *next, **pprev;
};
+struct llist_head {
+ struct llist_node *first;
+};
+
+struct llist_node {
+ struct llist_node *next;
+};
+
struct ustat {
__kernel_daddr_t f_tfree;
#ifdef CONFIG_ARCH_32BIT_USTAT_F_TINODE
--
2.17.1
next prev parent reply other threads:[~2024-03-06 8:55 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-06 8:54 [PATCH v13 00/27] DEPT(Dependency Tracker) Byungchul Park
2024-03-06 8:54 ` Byungchul Park [this message]
2024-03-06 8:54 ` [PATCH v13 02/27] dept: Implement Dept(Dependency Tracker) Byungchul Park
2024-03-06 8:54 ` [PATCH v13 03/27] dept: Add single event dependency tracker APIs Byungchul Park
2024-03-06 8:54 ` [PATCH v13 04/27] dept: Add lock " Byungchul Park
2024-03-06 8:54 ` [PATCH v13 05/27] dept: Tie to Lockdep and IRQ tracing Byungchul Park
2024-03-06 8:54 ` [PATCH v13 06/27] dept: Add proc knobs to show stats and dependency graph Byungchul Park
2024-03-06 8:54 ` [PATCH v13 07/27] dept: Apply sdt_might_sleep_{start,end}() to wait_for_completion()/complete() Byungchul Park
2024-03-06 8:54 ` [PATCH v13 08/27] dept: Apply sdt_might_sleep_{start,end}() to swait Byungchul Park
2024-03-06 8:54 ` [PATCH v13 09/27] dept: Apply sdt_might_sleep_{start,end}() to waitqueue wait Byungchul Park
2024-03-06 8:54 ` [PATCH v13 10/27] dept: Apply sdt_might_sleep_{start,end}() to hashed-waitqueue wait Byungchul Park
2024-03-06 8:54 ` [PATCH v13 11/27] dept: Distinguish each syscall context from another Byungchul Park
2024-03-06 8:54 ` [PATCH v13 12/27] dept: Distinguish each work " Byungchul Park
2024-03-06 8:54 ` [PATCH v13 13/27] dept: Add a mechanism to refill the internal memory pools on running out Byungchul Park
2024-03-06 8:55 ` [PATCH v13 14/27] cpu/hotplug: Use a weaker annotation in AP thread Byungchul Park
2024-03-06 8:55 ` [PATCH v13 15/27] dept: Apply sdt_might_sleep_{start,end}() to dma fence wait Byungchul Park
2024-03-06 8:55 ` [PATCH v13 16/27] dept: Track timeout waits separately with a new Kconfig Byungchul Park
2024-03-06 8:55 ` [PATCH v13 17/27] dept: Apply timeout consideration to wait_for_completion()/complete() Byungchul Park
2024-03-06 8:55 ` [PATCH v13 18/27] dept: Apply timeout consideration to swait Byungchul Park
2024-03-06 8:55 ` [PATCH v13 19/27] dept: Apply timeout consideration to waitqueue wait Byungchul Park
2024-03-06 8:55 ` [PATCH v13 20/27] dept: Apply timeout consideration to hashed-waitqueue wait Byungchul Park
2024-03-06 8:55 ` [PATCH v13 21/27] dept: Apply timeout consideration to dma fence wait Byungchul Park
2024-03-06 8:55 ` [PATCH v13 22/27] dept: Record the latest one out of consecutive waits of the same class Byungchul Park
2024-03-06 8:55 ` [PATCH v13 23/27] dept: Make Dept able to work with an external wgen Byungchul Park
2024-03-06 8:55 ` [PATCH v13 24/27] dept: Track PG_locked with dept Byungchul Park
2024-03-06 8:55 ` [PATCH v13 25/27] dept: Print event context requestor's stacktrace on report Byungchul Park
2024-03-06 8:55 ` [PATCH v13 26/27] fs/jbd2: Use a weaker annotation in journal handling Byungchul Park
2024-03-06 8:55 ` [PATCH v13 27/27] dept: Add documentation for Dept Byungchul Park
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