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authorLinus Torvalds <torvalds@linux-foundation.org>2012-08-17 08:04:47 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-08-17 08:04:47 -0700
commitef824bfba2cce6a75c7cd740f6ad80581e75a109 (patch)
tree10cdb7ae50f4c8a9a16e55a62bce245f1924889f /fs/jbd2
parentd807ff838f48e7778996e577e2a57a5796c32e84 (diff)
parent89a4e48f8479f8145eca9698f39fe188c982212f (diff)
downloadvexpress-lsk-ef824bfba2cce6a75c7cd740f6ad80581e75a109.tar.gz
Merge tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
Pull ext4 bug fixes from Ted Ts'o: "The following are all bug fixes and regressions. The most notable are the ones which cause problems for ext4 on RAID --- a performance problem when mounting very large filesystems, and a kernel OOPS when doing an rm -rf on large directory hierarchies on fast devices." * tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: ext4: fix kernel BUG on large-scale rm -rf commands ext4: fix long mount times on very big file systems ext4: don't call ext4_error while block group is locked ext4: avoid kmemcheck complaint from reading uninitialized memory ext4: make sure the journal sb is written in ext4_clear_journal_err()
Diffstat (limited to 'fs/jbd2')
-rw-r--r--fs/jbd2/journal.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c
index 8625da27ecc..e149b99a7ff 100644
--- a/fs/jbd2/journal.c
+++ b/fs/jbd2/journal.c
@@ -1377,7 +1377,7 @@ static void jbd2_mark_journal_empty(journal_t *journal)
* Update a journal's errno. Write updated superblock to disk waiting for IO
* to complete.
*/
-static void jbd2_journal_update_sb_errno(journal_t *journal)
+void jbd2_journal_update_sb_errno(journal_t *journal)
{
journal_superblock_t *sb = journal->j_superblock;
@@ -1390,6 +1390,7 @@ static void jbd2_journal_update_sb_errno(journal_t *journal)
jbd2_write_superblock(journal, WRITE_SYNC);
}
+EXPORT_SYMBOL(jbd2_journal_update_sb_errno);
/*
* Read the superblock for a given journal, performing initial