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| author |   Gui Hecheng <guihc.fnst@cn.fujitsu.com> | 2014-06-05 10:02:51 +0800 |
|---|---|---|
| committer |   Chris Mason <clm@fb.com> | 2014-06-09 17:21:12 -0700 |
| commit | c81d57679ee4b87a5b50e9afe4e5d1866d08b9ad (patch) | |
| tree | 3aa34ebc64c9c1233752a01918f80c0c8f0baefd /tools/perf/scripts/python/syscall-counts.py | |
| parent | trivial: fs/btrfs/ioctl.c: fix typo s/substract/subtract/ (diff) | |
| download | linux-dev-c81d57679ee4b87a5b50e9afe4e5d1866d08b9ad.tar.xz linux-dev-c81d57679ee4b87a5b50e9afe4e5d1866d08b9ad.zip | |
btrfs: replace EINVAL with EOPNOTSUPP for dev_replace raid56
To return EOPNOTSUPP is more user friendly than to return EINVAL,
and then user-space tool will show that the dev_replace operation
for raid56 is not currently supported rather than showing that
there is an invalid argument.
Signed-off-by: Gui Hecheng <guihc.fnst@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions