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authorChris Mason2016-12-09 14:56:33 +0100
committerChris Mason2016-12-09 15:00:28 +0100
commite5d6b12fe14e89ea1c494585c47b1dfb31d71183 (patch)
treefe1b35f4766e8e49a5d0a910281faa208cdc3513 /fs/btrfs
parentbtrfs: opencode chunk locking, remove helpers (diff)
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Btrfs: don't WARN() in btrfs_transaction_abort() for IO errors
btrfs_transaction_abort() has a WARN() to help us nail down whatever problem lead to the abort. But most of the time, we're aborting for EIO, and the warning just adds noise. Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'fs/btrfs')
-rw-r--r--fs/btrfs/ctree.h11
1 files changed, 8 insertions, 3 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index fc1864acb368..50bcfb80d33a 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -3445,9 +3445,14 @@ do { \
/* Report first abort since mount */ \
if (!test_and_set_bit(BTRFS_FS_STATE_TRANS_ABORTED, \
&((trans)->fs_info->fs_state))) { \
- WARN(1, KERN_DEBUG \
- "BTRFS: Transaction aborted (error %d)\n", \
- (errno)); \
+ if ((errno) != -EIO) { \
+ WARN(1, KERN_DEBUG \
+ "BTRFS: Transaction aborted (error %d)\n", \
+ (errno)); \
+ } else { \
+ pr_debug("BTRFS: Transaction aborted (error %d)\n", \
+ (errno)); \
+ } \
} \
__btrfs_abort_transaction((trans), __func__, \
__LINE__, (errno)); \