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| author | Arnd Bergmann | 2017-02-15 03:16:50 +0100 |
|---|---|---|
| committer | Darrick J. Wong | 2017-02-17 02:20:12 +0100 |
| commit | 353fe445f5efd58dfec6e06bf4747a9c28374adc (patch) | |
| tree | 0c2daf5a6e00086054bd865050914490f1dc2fc6 /fs/xfs/xfs_extent_busy.c | |
| parent | xfs: fix uninitialized variable in _reflink_convert_cow (diff) | |
| download | kernel-qcow2-linux-353fe445f5efd58dfec6e06bf4747a9c28374adc.tar.gz kernel-qcow2-linux-353fe445f5efd58dfec6e06bf4747a9c28374adc.tar.xz kernel-qcow2-linux-353fe445f5efd58dfec6e06bf4747a9c28374adc.zip | |
xfs: fix len comparison in xfs_extent_busy_trim
The length is now passed by reference, so the assertion has to be updated
to match the other changes, as pointed out by this W=1 warning:
fs/xfs/xfs_extent_busy.c: In function 'xfs_extent_busy_trim':
fs/xfs/xfs_extent_busy.c:356:13: error: ordered comparison of pointer with integer zero [-Werror=extra]
Fixes: ebf55872616c ("xfs: improve handling of busy extents in the low-level allocator")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/xfs/xfs_extent_busy.c')
| -rw-r--r-- | fs/xfs/xfs_extent_busy.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/xfs/xfs_extent_busy.c b/fs/xfs/xfs_extent_busy.c index ab062610234e..77760dbf0242 100644 --- a/fs/xfs/xfs_extent_busy.c +++ b/fs/xfs/xfs_extent_busy.c @@ -353,7 +353,7 @@ xfs_extent_busy_trim( struct rb_node *rbp; bool ret = false; - ASSERT(len > 0); + ASSERT(*len > 0); spin_lock(&args->pag->pagb_lock); restart: |