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| author | George Burgess IV <[email protected]> | 2020-04-21 01:14:01 +0000 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2020-04-21 18:11:55 +0000 |
| commit | a21151b9d81a69ce334f409e7f98e50e3b8fa984 (patch) | |
| tree | f566258df63cb13714ff08948c9a3463c52bc2de /security/selinux/hooks.c | |
| parent | checkpatch: fix a typo in the regex for $allocFunctions (diff) | |
| download | kernel-a21151b9d81a69ce334f409e7f98e50e3b8fa984.tar.gz kernel-a21151b9d81a69ce334f409e7f98e50e3b8fa984.zip | |
tools/build: tweak unused value workaround
Clang has -Wself-assign enabled by default under -Wall, which always
gets -Werror'ed on this file, causing sync-compare-and-swap to be
disabled by default.
The generally-accepted way to spell "this value is intentionally
unused," is casting it to `void`. This is accepted by both GCC and
Clang with -Wall enabled: https://godbolt.org/z/qqZ9r3
Signed-off-by: George Burgess IV <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Cc: Nick Desaulniers <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'security/selinux/hooks.c')
0 files changed, 0 insertions, 0 deletions