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authorLinus Torvalds <torvalds@linux-foundation.org>2012-07-23 15:50:52 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-07-23 15:50:52 -0700
commit93912fe69d67597ee4c0b451d24539ead550bdc3 (patch)
treed12729aa17d43d0e8010d7ff3d6a0ef7ad70f304 /fs/ubifs/dir.c
parent0ec4f431eb56d633da3a55da67d5c4b88886ccc7 (diff)
parent7074e5eb233343e4bad8c0a3f9e73167cf85a159 (diff)
downloadvexpress-lsk-93912fe69d67597ee4c0b451d24539ead550bdc3.tar.gz
Merge tag 'upstream-3.6-rc1' of git://git.infradead.org/linux-ubifs
Pull UBIFS updates from Artem Bityutskiy: - Added another debugfs knob for forcing UBIFS R/O mode without flushing caches or finishing commit or any other I/O operation. I've originally added this knob in order to reproduce the free space fixup bug (see commit c6727932cfdb: "UBIFS: fix a bug in empty space fix-up") on nandsim. Without this knob I would have to do real power-cuts, which would make debugging much harder. Then I've decided to keep this knob because it is also useful for UBIFS power-cut recovery end error-paths testing. - Well-spotted fix from Julia. This bug did not cause real troubles for UBIFS, but nevertheless it could cause issues for someone trying to modify the orphans handling code. Kudos to coccinelle! - Minor cleanups. * tag 'upstream-3.6-rc1' of git://git.infradead.org/linux-ubifs: UBIFS: remove invalid reference to list iterator variable UBIFS: simplify reply code a bit UBIFS: add debugfs knob to switch to R/O mode UBIFS: fix compilation warning
Diffstat (limited to 'fs/ubifs/dir.c')
-rw-r--r--fs/ubifs/dir.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c
index b1cca89aeb6..c95681cf1b7 100644
--- a/fs/ubifs/dir.c
+++ b/fs/ubifs/dir.c
@@ -969,7 +969,7 @@ static int ubifs_rename(struct inode *old_dir, struct dentry *old_dentry,
struct ubifs_budget_req ino_req = { .dirtied_ino = 1,
.dirtied_ino_d = ALIGN(old_inode_ui->data_len, 8) };
struct timespec time;
- unsigned int saved_nlink;
+ unsigned int uninitialized_var(saved_nlink);
/*
* Budget request settings: deletion direntry, new direntry, removing