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authorLinus Torvalds <torvalds@linux-foundation.org>2012-04-23 19:52:00 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-04-23 19:52:00 -0700
commit95f714727436836bb46236ce2bcd8ee8f9274aed (patch)
tree200ea790bf3299c9120b65b890ac85f56337d848 /fs
parentce1ee9f5b99fa4ba332692194aa57b604112762f (diff)
parentdb7e5c668e1b16061fe2d94d3cba022dd360c5d4 (diff)
downloadlinux-linaro-stable-95f714727436836bb46236ce2bcd8ee8f9274aed.tar.gz
Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
Pull ext4 bug fixes from Ted Ts'o: "These are two low-risk bug fixes for ext4, fixing a compile warning and a potential deadlock." * tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: super.c: unused variable warning without CONFIG_QUOTA jbd2: use GFP_NOFS for blkdev_issue_flush
Diffstat (limited to 'fs')
-rw-r--r--fs/ext4/super.c2
-rw-r--r--fs/jbd2/commit.c4
2 files changed, 4 insertions, 2 deletions
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 6da193564e43..e1fb1d5de58e 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -1597,7 +1597,9 @@ static int parse_options(char *options, struct super_block *sb,
unsigned int *journal_ioprio,
int is_remount)
{
+#ifdef CONFIG_QUOTA
struct ext4_sb_info *sbi = EXT4_SB(sb);
+#endif
char *p;
substring_t args[MAX_OPT_ARGS];
int token;
diff --git a/fs/jbd2/commit.c b/fs/jbd2/commit.c
index 806525a7269c..840f70f50792 100644
--- a/fs/jbd2/commit.c
+++ b/fs/jbd2/commit.c
@@ -723,7 +723,7 @@ start_journal_io:
if (commit_transaction->t_need_data_flush &&
(journal->j_fs_dev != journal->j_dev) &&
(journal->j_flags & JBD2_BARRIER))
- blkdev_issue_flush(journal->j_fs_dev, GFP_KERNEL, NULL);
+ blkdev_issue_flush(journal->j_fs_dev, GFP_NOFS, NULL);
/* Done it all: now write the commit record asynchronously. */
if (JBD2_HAS_INCOMPAT_FEATURE(journal,
@@ -859,7 +859,7 @@ wait_for_iobuf:
if (JBD2_HAS_INCOMPAT_FEATURE(journal,
JBD2_FEATURE_INCOMPAT_ASYNC_COMMIT) &&
journal->j_flags & JBD2_BARRIER) {
- blkdev_issue_flush(journal->j_dev, GFP_KERNEL, NULL);
+ blkdev_issue_flush(journal->j_dev, GFP_NOFS, NULL);
}
if (err)