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linux/fs
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Mingming Cao 1df1e63b9e [PATCH] ext4: 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
..
9p [PATCH] Function v9fs_get_idpool returns int, not u32 as called twice in fs/9p/vfs_inode.c 2006-12-07 08:39:33 -08:00
adfs [PATCH] fs/*: trivial vsnprintf() conversion 2006-12-07 08:39:35 -08:00
affs [PATCH] fs/*: trivial vsnprintf() conversion 2006-12-07 08:39:35 -08:00
afs [PATCH] Add include/linux/freezer.h and move definitions from sched.h 2006-12-07 08:39:27 -08:00
autofs [PATCH] autofs4: panic after mount fail 2006-11-14 09:09:27 -08:00
autofs4 [PATCH] autofs4: panic after mount fail 2006-11-14 09:09:27 -08:00
befs [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
bfs [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
cifs [PATCH] Add include/linux/freezer.h and move definitions from sched.h 2006-12-07 08:39:27 -08:00
coda [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
configfs [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
cramfs [PATCH] corrupted cramfs filesystems cause kernel oops 2006-12-07 08:39:36 -08:00
debugfs [PATCH] debugfs: add header file 2006-11-25 13:28:33 -08:00
devpts [PATCH] inode-diet: Eliminate i_blksize from the inode structure 2006-09-27 08:26:18 -07:00
dlm [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
ecryptfs [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
efs [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
exportfs [PATCH] VFS: Make filldir_t and struct kstat deal in 64-bit inode numbers 2006-10-03 08:03:40 -07:00
ext2 [PATCH] protect ext2 ioctl modifying append_only immutable etc with i_mutex 2006-12-07 08:39:37 -08:00
ext3 [PATCH] ext3: fix reservation extension 2006-12-07 08:39:39 -08:00
ext4 [PATCH] ext4: fix reservation extension 2006-12-07 08:39:39 -08:00
fat [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
freevxfs [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
fuse [PATCH] fuse: fix compile without CONFIG_BLOCK 2006-12-07 08:39:32 -08:00
gfs2 [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
hfs [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
hfsplus [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
hostfs [PATCH] Streamline generic_file_* interfaces and filemap cleanups 2006-10-01 00:39:28 -07:00
hpfs [PATCH] hpfs: fix printk format warnings 2006-12-07 08:39:35 -08:00
hppfs [PATCH] hppfs: readdir callback missed in prototype change 2006-10-09 14:19:08 -07:00
hugetlbfs [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
isofs [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
jbd [PATCH] Add include/linux/freezer.h and move definitions from sched.h 2006-12-07 08:39:27 -08:00
jbd2 [PATCH] Add include/linux/freezer.h and move definitions from sched.h 2006-12-07 08:39:27 -08:00
jffs [PATCH] Add include/linux/freezer.h and move definitions from sched.h 2006-12-07 08:39:27 -08:00
jffs2 [PATCH] Add include/linux/freezer.h and move definitions from sched.h 2006-12-07 08:39:27 -08:00
jfs [PATCH] fs/*: trivial vsnprintf() conversion 2006-12-07 08:39:35 -08:00
lockd [PATCH] Add include/linux/freezer.h and move definitions from sched.h 2006-12-07 08:39:27 -08:00
minix [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
msdos [PATCH] fat: add fat_getattr() 2006-11-16 11:43:38 -08:00
ncpfs [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
nfs [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
nfs_common [PATCH] nfs_common endianness annotations 2006-10-20 10:26:41 -07:00
nfsd [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
nls fix file specification in comments 2006-10-03 23:01:26 +02:00
ntfs [PATCH] slab: remove SLAB_NOFS 2006-12-07 08:39:23 -08:00
ocfs2 [PATCH] fs/*: trivial vsnprintf() conversion 2006-12-07 08:39:35 -08:00
openpromfs [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
partitions [PATCH] Fix check_partition routines 2006-12-07 08:39:30 -08:00
proc [PATCH] elf: fix kcore note size calculation 2006-12-07 08:39:38 -08:00
qnx4 [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
ramfs [PATCH] r/o bind mount prepwork: inc_nlink() helper 2006-10-01 00:39:30 -07:00
reiserfs [PATCH] reiserfs: add missing D-cache flushing 2006-12-07 08:39:38 -08:00
romfs [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
smbfs [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
sysfs [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
sysv [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
udf [PATCH] fs/*: trivial vsnprintf() conversion 2006-12-07 08:39:35 -08:00
ufs [PATCH] fs/*: trivial vsnprintf() conversion 2006-12-07 08:39:35 -08:00
vfat [PATCH] fat: add fat_getattr() 2006-11-16 11:43:38 -08:00
xfs [PATCH] Use freezeable workqueues in XFS 2006-12-07 08:39:29 -08:00
aio.c [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
attr.c
bad_inode.c [PATCH] Remove readv/writev methods and use aio_read/aio_write instead 2006-10-01 00:39:28 -07:00
binfmt_aout.c [PATCH] Require mmap handler for a.out executables 2006-09-29 09:18:08 -07:00
binfmt_elf_fdpic.c [PATCH] elf: Always define elf_addr_t in linux/elf.h 2006-12-07 08:39:38 -08:00
binfmt_elf.c [PATCH] elf: Always define elf_addr_t in linux/elf.h 2006-12-07 08:39:38 -08:00
binfmt_em86.c
binfmt_flat.c
binfmt_misc.c [PATCH] Fix unserialized task->files changing 2006-09-29 09:18:12 -07:00
binfmt_script.c
binfmt_som.c [PARISC] Fix fs/binfmt_som.c 2006-10-04 06:51:26 -06:00
bio.c [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
block_dev.c [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
buffer.c [PATCH] hotplug CPU: clean up hotcpu_notifier() use 2006-12-07 08:39:39 -08:00
char_dev.c [PATCH] BLOCK: Move extern declarations out of fs/*.c into header files [try #6] 2006-09-30 20:52:18 +02:00
compat_ioctl.c [PATCH] compat: fix uaccess handling 2006-12-07 08:39:33 -08:00
compat.c [PATCH] compat: fix uaccess handling 2006-12-07 08:39:33 -08:00
dcache.c [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
dcookies.c [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
direct-io.c
dnotify.c [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
dquot.c [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
drop_caches.c
eventpoll.c [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
exec.c [PATCH] slab: remove SLAB_KERNEL 2006-12-07 08:39:24 -08:00
fcntl.c [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
fifo.c
file_table.c [PATCH] file: modify struct fown_struct to use a struct pid 2006-10-02 07:57:14 -07:00
file.c [PATCH] file: kill unnecessary timer in fdtable_defer 2006-12-07 08:39:32 -08:00
filesystems.c [PATCH] Ban register_filesystem(NULL); 2006-09-29 09:18:20 -07:00
fs-writeback.c [PATCH] BLOCK: Remove dependence on existence of blockdev_superblock [try #6] 2006-09-30 20:52:26 +02:00
generic_acl.c [PATCH] Generic infrastructure for acls 2006-09-29 09:18:24 -07:00
inode.c [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
inotify_user.c [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
inotify.c [PATCH] severing fs.h, radix-tree.h -> sched.h 2006-12-04 02:00:24 -05:00
internal.h [PATCH] CONFIG_BLOCK internal.h cleanups 2006-09-30 20:52:32 +02:00
ioctl.c
ioprio.c [PATCH] block layer: ioprio_best function fix 2006-10-12 15:09:51 +02:00
Kconfig Fix typos in doc and comments 2006-11-30 05:32:19 +01:00
Kconfig.binfmt
libfs.c [PATCH] r/o bind mount prepwork: inc_nlink() helper 2006-10-01 00:39:30 -07:00
locks.c [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
Makefile [PATCH] jbd2: enable building of jbd2 and have ext4 use it rather than jbd 2006-10-11 11:14:16 -07:00
mbcache.c [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
mpage.c [PATCH] BLOCK: Dissociate generic_writepages() from mpage stuff [try #6] 2006-09-30 20:52:26 +02:00
namei.c [PATCH] VFS: extra check inside dentry_unhash() 2006-12-07 08:39:35 -08:00
namespace.c [PATCH] slab: remove kmem_cache_t 2006-12-07 08:39:25 -08:00
nfsctl.c
no-block.c [PATCH] BLOCK: Make it possible to disable the block layer [try #6] 2006-09-30 20:52:31 +02:00
open.c [PATCH] r/o bind mounts: prepare for write access checks: collapse if() 2006-10-01 00:39:30 -07:00
pipe.c [PATCH] Some cleanup in the pipe code 2006-10-01 00:39:33 -07:00
pnode.c
pnode.h
posix_acl.c [PATCH] kmemdup: some users 2006-10-01 00:39:19 -07:00
quota_v1.c
quota_v2.c
quota.c [PATCH] BLOCK: Make it possible to disable the block layer [try #6] 2006-09-30 20:52:31 +02:00
read_write.c [PATCH] Add vector AIO support 2006-10-01 00:39:29 -07:00
read_write.h [PATCH] Remove readv/writev methods and use aio_read/aio_write instead 2006-10-01 00:39:28 -07:00
readdir.c [PATCH] VFS: Make filldir_t and struct kstat deal in 64-bit inode numbers 2006-10-03 08:03:40 -07:00
select.c [PATCH] enforce RLIMIT_NOFILE in poll() 2006-09-29 09:18:23 -07:00
seq_file.c
splice.c [PATCH] splice: fix problem introduced with inode diet 2006-11-04 08:45:39 -08:00
stat.c [PATCH] vfs_getattr(): remove dead code 2006-12-07 08:39:35 -08:00
super.c [PATCH] severing fs.h, radix-tree.h -> sched.h 2006-12-04 02:00:24 -05:00
sync.c [PATCH] severing fs.h, radix-tree.h -> sched.h 2006-12-04 02:00:24 -05:00
utimes.c [PATCH] severing fs.h, radix-tree.h -> sched.h 2006-12-04 02:00:24 -05:00
xattr_acl.c
xattr.c [PATCH] Fix user.* xattr permission check for sticky dirs 2006-11-03 12:27:59 -08:00