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| author | Mike Snitzer <[email protected]> | 2020-11-13 22:52:28 +0000 |
|---|---|---|
| committer | Mike Snitzer <[email protected]> | 2020-12-01 20:43:39 +0000 |
| commit | 857c4c0a8b2888d806f4308c58f59a6a81a1dee9 (patch) | |
| tree | 6f9563e538a9e4e2033b8c3f2767d06da35ce082 /scripts/gcc-plugins/structleak_plugin.c | |
| parent | dm table: Remove BUG_ON(in_interrupt()) (diff) | |
| download | kernel-857c4c0a8b2888d806f4308c58f59a6a81a1dee9.tar.gz kernel-857c4c0a8b2888d806f4308c58f59a6a81a1dee9.zip | |
dm writecache: remove BUG() and fail gracefully instead
Building on arch/s390/ results in this build error:
cc1: some warnings being treated as errors
../drivers/md/dm-writecache.c: In function 'persistent_memory_claim':
../drivers/md/dm-writecache.c:323:1: error: no return statement in function returning non-void [-Werror=return-type]
Fix this by replacing the BUG() with an -EOPNOTSUPP return.
Fixes: 48debafe4f2f ("dm: add writecache target")
Reported-by: Randy Dunlap <[email protected]>
Signed-off-by: Mike Snitzer <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins/structleak_plugin.c')
0 files changed, 0 insertions, 0 deletions