2
0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-24 21:24:00 +08:00
linux-next/fs/ext3
Mingming Cao 2bd94bd79e [PATCH] ext3: fix reservation extension
Hugh Dickins wrote:
> Not found anything relevant, but I keep noticing these lines
> in ext2_try_to_allocate_with_rsv(), ext3 and ext4 similar:
>
> 		} else if (grp_goal > 0 &&
> 				(my_rsv->rsv_end - grp_goal + 1) < *count)
> 			try_to_extend_reservation(my_rsv, sb,
> 					*count-my_rsv->rsv_end + grp_goal - 1);
>
> They're wrong, a no-op in most groups, aren't they?  rsv_end is an
> absolute block number, whereas grp_goal is group-relative, so the
> calculation ought to bring in group_first_block?  Or I'm confused.
>

Signed-off-by: Mingming Cao <cmm@us.ibm.com>
Cc: "linux-ext4@vger.kernel.org" <linux-ext4@vger.kernel.org>
Cc: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-07 08:39:39 -08:00
..
acl.c [PATCH] fs: Removing useless casts 2006-09-27 08:26:10 -07:00
acl.h [PATCH] Remove leftover ext3 acl declarations 2006-07-10 13:24:26 -07:00
balloc.c [PATCH] ext3: fix reservation extension 2006-12-07 08:39:39 -08:00
bitmap.c [PATCH] ext3 and jbd cleanup: remove whitespace 2006-09-27 08:26:09 -07:00
dir.c [PATCH] handle ext3 directory corruption better 2006-12-07 08:39:33 -08:00
ext3_jbd.c [PATCH] ext3: uninline large functions 2006-12-07 08:39:35 -08:00
file.c [PATCH] Remove readv/writev methods and use aio_read/aio_write instead 2006-10-01 00:39:28 -07:00
fsync.c [PATCH] ext3 and jbd cleanup: remove whitespace 2006-09-27 08:26:09 -07:00
hash.c [PATCH] ext3: More whitespace cleanups 2006-09-27 08:26:10 -07:00
ialloc.c [PATCH] inode-diet: Eliminate i_blksize from the inode structure 2006-09-27 08:26:18 -07:00
inode.c [PATCH] retries in ext3_prepare_write() violate ordering requirements 2006-12-07 08:39:37 -08:00
ioctl.c [PATCH] BLOCK: Move the Ext3 device ioctl compat stuff to the Ext3 driver [try #6] 2006-09-30 20:52:29 +02:00
Makefile [PATCH] ext3: uninline large functions 2006-12-07 08:39:35 -08:00
namei.c [PATCH] handle ext3 directory corruption better 2006-12-07 08:39:33 -08:00
namei.h [PATCH] ext3: sparse fixes 2005-10-30 17:37:25 -08:00
resize.c [PATCH] fs: Removing useless casts 2006-09-27 08:26:10 -07:00
super.c [PATCH] ext3: fsid for statvfs 2006-12-07 08:39:31 -08:00
symlink.c Fix nasty ncpfs symlink handling bug. 2005-08-19 18:02:56 -07:00
xattr_security.c [PATCH] ext3: Enable atomic inode security labeling 2005-09-09 13:57:28 -07:00
xattr_trusted.c [PATCH] capable/capability.h (fs/) 2006-01-11 18:42:13 -08:00
xattr_user.c [PATCH] remove ext3 xattr permission checks 2006-01-10 08:01:30 -08:00
xattr.c [PATCH] Remove superfluous lock_super() in extN xattr code 2006-12-07 08:39:32 -08:00
xattr.h Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00