From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 17F7247A6B; Mon, 1 Apr 2024 16:48:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711990120; cv=none; b=dK6GdwO7fJ/NH8Q1lPj57C38MYhR4AqfwM6iA9WsONx4mEwSbFuQq3aOJkyHy50LRkUjaffuEBPQ4Ol2SYngtxdo4plgfFm4uS1s0OwyPld/j8xyK1XE0vGNIvs66KqFELYiFQ1RGy0rZm3i29SI+MCSm1HWyZ19HXqlGbii280= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711990120; c=relaxed/simple; bh=eF/og34iSRbebqsdTMvqRc19S2S455qkf4q+RGOULyE=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=GY24axh3iV5fWrq3uMDD0Ks/zlfzQ4V4VCRol+XTO9gZs57GNW8n5DWb1Ga+DGGf3WBcKvKk9NHk4VGsh4jl917SGmR1zhqXjbxQxHn7aYbDsw5+QFa8P1Apzs8wuZvzzXKr96zeE8ukQExUNDsqsL8yX/EFNmtqCHaZSSfl3IM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=fM+DwtjO; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="fM+DwtjO" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 805CAC433C7; Mon, 1 Apr 2024 16:48:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1711990120; bh=eF/og34iSRbebqsdTMvqRc19S2S455qkf4q+RGOULyE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=fM+DwtjOKD82ZB66VddYOzSvFZUJl/EabbOyHixVb2Z/ezvkS8Q9dOxVdYKXF2t2+ cYfosjXq+FMxZ1VF4hMxTJ6w0POC0Ab0A62/mAq3hy/3LEUEhrcHWdukdXidS+YFa1 KnzCKL4HFhZ687Dzr/zUBkmD3mWkmqLvTCXYLbqw= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, linux-xfs@vger.kernel.org, "Darrick J. Wong" , Christoph Hellwig , Catherine Hoang Subject: [PATCH 6.6 253/396] xfs: move the xfs_rtbitmap.c declarations to xfs_rtbitmap.h Date: Mon, 1 Apr 2024 17:45:02 +0200 Message-ID: <20240401152555.451778560@linuxfoundation.org> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240401152547.867452742@linuxfoundation.org> References: <20240401152547.867452742@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: linux-xfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: "Darrick J. Wong" commit 13928113fc5b5e79c91796290a99ed991ac0efe2 upstream. Move all the declarations for functionality in xfs_rtbitmap.c into a separate xfs_rtbitmap.h header file. Signed-off-by: Darrick J. Wong Reviewed-by: Christoph Hellwig Signed-off-by: Catherine Hoang Acked-by: Darrick J. Wong Signed-off-by: Greg Kroah-Hartman --- fs/xfs/libxfs/xfs_bmap.c | 2 - fs/xfs/libxfs/xfs_rtbitmap.c | 1 fs/xfs/libxfs/xfs_rtbitmap.h | 82 +++++++++++++++++++++++++++++++++++++++++++ fs/xfs/scrub/fscounters.c | 2 - fs/xfs/scrub/rtbitmap.c | 2 - fs/xfs/scrub/rtsummary.c | 2 - fs/xfs/xfs_fsmap.c | 2 - fs/xfs/xfs_rtalloc.c | 1 fs/xfs/xfs_rtalloc.h | 73 -------------------------------------- 9 files changed, 89 insertions(+), 78 deletions(-) create mode 100644 fs/xfs/libxfs/xfs_rtbitmap.h --- a/fs/xfs/libxfs/xfs_bmap.c +++ b/fs/xfs/libxfs/xfs_bmap.c @@ -21,7 +21,7 @@ #include "xfs_bmap.h" #include "xfs_bmap_util.h" #include "xfs_bmap_btree.h" -#include "xfs_rtalloc.h" +#include "xfs_rtbitmap.h" #include "xfs_errortag.h" #include "xfs_error.h" #include "xfs_quota.h" --- a/fs/xfs/libxfs/xfs_rtbitmap.c +++ b/fs/xfs/libxfs/xfs_rtbitmap.c @@ -16,6 +16,7 @@ #include "xfs_trans.h" #include "xfs_rtalloc.h" #include "xfs_error.h" +#include "xfs_rtbitmap.h" /* * Realtime allocator bitmap functions shared with userspace. --- /dev/null +++ b/fs/xfs/libxfs/xfs_rtbitmap.h @@ -0,0 +1,82 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2000-2003,2005 Silicon Graphics, Inc. + * All Rights Reserved. + */ +#ifndef __XFS_RTBITMAP_H__ +#define __XFS_RTBITMAP_H__ + +/* + * XXX: Most of the realtime allocation functions deal in units of realtime + * extents, not realtime blocks. This looks funny when paired with the type + * name and screams for a larger cleanup. + */ +struct xfs_rtalloc_rec { + xfs_rtblock_t ar_startext; + xfs_rtblock_t ar_extcount; +}; + +typedef int (*xfs_rtalloc_query_range_fn)( + struct xfs_mount *mp, + struct xfs_trans *tp, + const struct xfs_rtalloc_rec *rec, + void *priv); + +#ifdef CONFIG_XFS_RT +int xfs_rtbuf_get(struct xfs_mount *mp, struct xfs_trans *tp, + xfs_rtblock_t block, int issum, struct xfs_buf **bpp); +int xfs_rtcheck_range(struct xfs_mount *mp, struct xfs_trans *tp, + xfs_rtblock_t start, xfs_extlen_t len, int val, + xfs_rtblock_t *new, int *stat); +int xfs_rtfind_back(struct xfs_mount *mp, struct xfs_trans *tp, + xfs_rtblock_t start, xfs_rtblock_t limit, + xfs_rtblock_t *rtblock); +int xfs_rtfind_forw(struct xfs_mount *mp, struct xfs_trans *tp, + xfs_rtblock_t start, xfs_rtblock_t limit, + xfs_rtblock_t *rtblock); +int xfs_rtmodify_range(struct xfs_mount *mp, struct xfs_trans *tp, + xfs_rtblock_t start, xfs_extlen_t len, int val); +int xfs_rtmodify_summary_int(struct xfs_mount *mp, struct xfs_trans *tp, + int log, xfs_rtblock_t bbno, int delta, + struct xfs_buf **rbpp, xfs_fsblock_t *rsb, + xfs_suminfo_t *sum); +int xfs_rtmodify_summary(struct xfs_mount *mp, struct xfs_trans *tp, int log, + xfs_rtblock_t bbno, int delta, struct xfs_buf **rbpp, + xfs_fsblock_t *rsb); +int xfs_rtfree_range(struct xfs_mount *mp, struct xfs_trans *tp, + xfs_rtblock_t start, xfs_extlen_t len, + struct xfs_buf **rbpp, xfs_fsblock_t *rsb); +int xfs_rtalloc_query_range(struct xfs_mount *mp, struct xfs_trans *tp, + const struct xfs_rtalloc_rec *low_rec, + const struct xfs_rtalloc_rec *high_rec, + xfs_rtalloc_query_range_fn fn, void *priv); +int xfs_rtalloc_query_all(struct xfs_mount *mp, struct xfs_trans *tp, + xfs_rtalloc_query_range_fn fn, + void *priv); +bool xfs_verify_rtbno(struct xfs_mount *mp, xfs_rtblock_t rtbno); +int xfs_rtalloc_extent_is_free(struct xfs_mount *mp, struct xfs_trans *tp, + xfs_rtblock_t start, xfs_extlen_t len, + bool *is_free); +/* + * Free an extent in the realtime subvolume. Length is expressed in + * realtime extents, as is the block number. + */ +int /* error */ +xfs_rtfree_extent( + struct xfs_trans *tp, /* transaction pointer */ + xfs_rtblock_t bno, /* starting block number to free */ + xfs_extlen_t len); /* length of extent freed */ + +/* Same as above, but in units of rt blocks. */ +int xfs_rtfree_blocks(struct xfs_trans *tp, xfs_fsblock_t rtbno, + xfs_filblks_t rtlen); +#else /* CONFIG_XFS_RT */ +# define xfs_rtfree_extent(t,b,l) (-ENOSYS) +# define xfs_rtfree_blocks(t,rb,rl) (-ENOSYS) +# define xfs_rtalloc_query_range(m,t,l,h,f,p) (-ENOSYS) +# define xfs_rtalloc_query_all(m,t,f,p) (-ENOSYS) +# define xfs_rtbuf_get(m,t,b,i,p) (-ENOSYS) +# define xfs_rtalloc_extent_is_free(m,t,s,l,i) (-ENOSYS) +#endif /* CONFIG_XFS_RT */ + +#endif /* __XFS_RTBITMAP_H__ */ --- a/fs/xfs/scrub/fscounters.c +++ b/fs/xfs/scrub/fscounters.c @@ -16,7 +16,7 @@ #include "xfs_health.h" #include "xfs_btree.h" #include "xfs_ag.h" -#include "xfs_rtalloc.h" +#include "xfs_rtbitmap.h" #include "xfs_inode.h" #include "xfs_icache.h" #include "scrub/scrub.h" --- a/fs/xfs/scrub/rtbitmap.c +++ b/fs/xfs/scrub/rtbitmap.c @@ -11,7 +11,7 @@ #include "xfs_mount.h" #include "xfs_log_format.h" #include "xfs_trans.h" -#include "xfs_rtalloc.h" +#include "xfs_rtbitmap.h" #include "xfs_inode.h" #include "xfs_bmap.h" #include "scrub/scrub.h" --- a/fs/xfs/scrub/rtsummary.c +++ b/fs/xfs/scrub/rtsummary.c @@ -13,7 +13,7 @@ #include "xfs_inode.h" #include "xfs_log_format.h" #include "xfs_trans.h" -#include "xfs_rtalloc.h" +#include "xfs_rtbitmap.h" #include "xfs_bit.h" #include "xfs_bmap.h" #include "scrub/scrub.h" --- a/fs/xfs/xfs_fsmap.c +++ b/fs/xfs/xfs_fsmap.c @@ -23,7 +23,7 @@ #include "xfs_refcount.h" #include "xfs_refcount_btree.h" #include "xfs_alloc_btree.h" -#include "xfs_rtalloc.h" +#include "xfs_rtbitmap.h" #include "xfs_ag.h" /* Convert an xfs_fsmap to an fsmap. */ --- a/fs/xfs/xfs_rtalloc.c +++ b/fs/xfs/xfs_rtalloc.c @@ -19,6 +19,7 @@ #include "xfs_icache.h" #include "xfs_rtalloc.h" #include "xfs_sb.h" +#include "xfs_rtbitmap.h" /* * Read and return the summary information for a given extent size, --- a/fs/xfs/xfs_rtalloc.h +++ b/fs/xfs/xfs_rtalloc.h @@ -11,22 +11,6 @@ struct xfs_mount; struct xfs_trans; -/* - * XXX: Most of the realtime allocation functions deal in units of realtime - * extents, not realtime blocks. This looks funny when paired with the type - * name and screams for a larger cleanup. - */ -struct xfs_rtalloc_rec { - xfs_rtblock_t ar_startext; - xfs_rtblock_t ar_extcount; -}; - -typedef int (*xfs_rtalloc_query_range_fn)( - struct xfs_mount *mp, - struct xfs_trans *tp, - const struct xfs_rtalloc_rec *rec, - void *priv); - #ifdef CONFIG_XFS_RT /* * Function prototypes for exported functions. @@ -48,19 +32,6 @@ xfs_rtallocate_extent( xfs_extlen_t prod, /* extent product factor */ xfs_rtblock_t *rtblock); /* out: start block allocated */ -/* - * Free an extent in the realtime subvolume. Length is expressed in - * realtime extents, as is the block number. - */ -int /* error */ -xfs_rtfree_extent( - struct xfs_trans *tp, /* transaction pointer */ - xfs_rtblock_t bno, /* starting block number to free */ - xfs_extlen_t len); /* length of extent freed */ - -/* Same as above, but in units of rt blocks. */ -int xfs_rtfree_blocks(struct xfs_trans *tp, xfs_fsblock_t rtbno, - xfs_filblks_t rtlen); /* * Initialize realtime fields in the mount structure. @@ -102,55 +73,11 @@ xfs_growfs_rt( struct xfs_mount *mp, /* file system mount structure */ xfs_growfs_rt_t *in); /* user supplied growfs struct */ -/* - * From xfs_rtbitmap.c - */ -int xfs_rtbuf_get(struct xfs_mount *mp, struct xfs_trans *tp, - xfs_rtblock_t block, int issum, struct xfs_buf **bpp); -int xfs_rtcheck_range(struct xfs_mount *mp, struct xfs_trans *tp, - xfs_rtblock_t start, xfs_extlen_t len, int val, - xfs_rtblock_t *new, int *stat); -int xfs_rtfind_back(struct xfs_mount *mp, struct xfs_trans *tp, - xfs_rtblock_t start, xfs_rtblock_t limit, - xfs_rtblock_t *rtblock); -int xfs_rtfind_forw(struct xfs_mount *mp, struct xfs_trans *tp, - xfs_rtblock_t start, xfs_rtblock_t limit, - xfs_rtblock_t *rtblock); -int xfs_rtmodify_range(struct xfs_mount *mp, struct xfs_trans *tp, - xfs_rtblock_t start, xfs_extlen_t len, int val); -int xfs_rtmodify_summary_int(struct xfs_mount *mp, struct xfs_trans *tp, - int log, xfs_rtblock_t bbno, int delta, - struct xfs_buf **rbpp, xfs_fsblock_t *rsb, - xfs_suminfo_t *sum); -int xfs_rtmodify_summary(struct xfs_mount *mp, struct xfs_trans *tp, int log, - xfs_rtblock_t bbno, int delta, struct xfs_buf **rbpp, - xfs_fsblock_t *rsb); -int xfs_rtfree_range(struct xfs_mount *mp, struct xfs_trans *tp, - xfs_rtblock_t start, xfs_extlen_t len, - struct xfs_buf **rbpp, xfs_fsblock_t *rsb); -int xfs_rtalloc_query_range(struct xfs_mount *mp, struct xfs_trans *tp, - const struct xfs_rtalloc_rec *low_rec, - const struct xfs_rtalloc_rec *high_rec, - xfs_rtalloc_query_range_fn fn, void *priv); -int xfs_rtalloc_query_all(struct xfs_mount *mp, struct xfs_trans *tp, - xfs_rtalloc_query_range_fn fn, - void *priv); -bool xfs_verify_rtbno(struct xfs_mount *mp, xfs_rtblock_t rtbno); -int xfs_rtalloc_extent_is_free(struct xfs_mount *mp, struct xfs_trans *tp, - xfs_rtblock_t start, xfs_extlen_t len, - bool *is_free); int xfs_rtalloc_reinit_frextents(struct xfs_mount *mp); #else # define xfs_rtallocate_extent(t,b,min,max,l,f,p,rb) (-ENOSYS) -# define xfs_rtfree_extent(t,b,l) (-ENOSYS) -# define xfs_rtfree_blocks(t,rb,rl) (-ENOSYS) # define xfs_rtpick_extent(m,t,l,rb) (-ENOSYS) # define xfs_growfs_rt(mp,in) (-ENOSYS) -# define xfs_rtalloc_query_range(m,t,l,h,f,p) (-ENOSYS) -# define xfs_rtalloc_query_all(m,t,f,p) (-ENOSYS) -# define xfs_rtbuf_get(m,t,b,i,p) (-ENOSYS) -# define xfs_verify_rtbno(m, r) (false) -# define xfs_rtalloc_extent_is_free(m,t,s,l,i) (-ENOSYS) # define xfs_rtalloc_reinit_frextents(m) (0) static inline int /* error */ xfs_rtmount_init(