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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-04-21 12:30:07 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-04-21 12:30:07 -0700 |
| commit | 9befb55ef51ad69dd67e279b0533d4cbc5e4c6c0 (patch) | |
| tree | 1270f24f89f10d832e879dd1352ef0209dd3aebe /fs/jfs/resize.c | |
| parent | a486b0af797e19ff79c6943cc8986111f2569fe8 (diff) | |
| parent | c7f2e1f0ac142a657a1de00d404e1c8345b20598 (diff) | |
| download | lwn-9befb55ef51ad69dd67e279b0533d4cbc5e4c6c0.tar.gz lwn-9befb55ef51ad69dd67e279b0533d4cbc5e4c6c0.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6:
jfs: add jfs specific ->setattr call
jfs: fix diAllocExt error in resizing filesystem
jfs_dmap.[ch]: trivial typo fix: s/heigth/height/g
Diffstat (limited to 'fs/jfs/resize.c')
| -rw-r--r-- | fs/jfs/resize.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/jfs/resize.c b/fs/jfs/resize.c index 7f24a0bb08ca..1aba0039f1c9 100644 --- a/fs/jfs/resize.c +++ b/fs/jfs/resize.c @@ -81,6 +81,7 @@ int jfs_extendfs(struct super_block *sb, s64 newLVSize, int newLogSize) struct inode *iplist[1]; struct jfs_superblock *j_sb, *j_sb2; uint old_agsize; + int agsizechanged = 0; struct buffer_head *bh, *bh2; /* If the volume hasn't grown, get out now */ @@ -333,6 +334,9 @@ int jfs_extendfs(struct super_block *sb, s64 newLVSize, int newLogSize) */ if ((rc = dbExtendFS(ipbmap, XAddress, nblocks))) goto error_out; + + agsizechanged |= (bmp->db_agsize != old_agsize); + /* * the map now has extended to cover additional nblocks: * dn_mapsize = oldMapsize + nblocks; @@ -432,7 +436,7 @@ int jfs_extendfs(struct super_block *sb, s64 newLVSize, int newLogSize) * will correctly identify the new ag); */ /* if new AG size the same as old AG size, done! */ - if (bmp->db_agsize != old_agsize) { + if (agsizechanged) { if ((rc = diExtendFS(ipimap, ipbmap))) goto error_out; |