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| author | Darrick J. Wong <darrick.wong@oracle.com> | 2017-10-18 07:37:32 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-12-20 12:10:31 +0300 |
| commit | 61bc71d34a00801657591e142f374794b6dc3548 (patch) | |
| tree | 9d6b9be1a82f532c236723d0f8f06acd7ce023dd /fs/xfs | |
| parent | 742b570da6e6447e4a98acceb27e8a7d5b436d7c (diff) | |
| download | linux-61bc71d34a00801657591e142f374794b6dc3548.tar.xz | |
xfs: return a distinct error code value for IGET_INCORE cache misses
[ Upstream commit ed438b476b611c67089760037139f93ea8ed41d5 ]
For an XFS_IGET_INCORE iget operation, if the inode isn't in the cache,
return ENODATA so that we don't confuse it with the pre-existing ENOENT
cases (inode is in cache, but freed).
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/xfs')
| -rw-r--r-- | fs/xfs/xfs_icache.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/xfs/xfs_icache.c b/fs/xfs/xfs_icache.c index 34227115a5d6..43005fbe8b1e 100644 --- a/fs/xfs/xfs_icache.c +++ b/fs/xfs/xfs_icache.c @@ -610,7 +610,7 @@ again: } else { rcu_read_unlock(); if (flags & XFS_IGET_INCORE) { - error = -ENOENT; + error = -ENODATA; goto out_error_or_again; } XFS_STATS_INC(mp, xs_ig_missed); |