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| author | Philipp Reisner <[email protected]> | 2024-11-15 20:46:02 +0000 |
|---|---|---|
| committer | Kees Cook <[email protected]> | 2024-11-17 05:15:41 +0000 |
| commit | d7a516c6eeae29144649f1c3f586fa580ec9e040 (patch) | |
| tree | 517312ec6449d6394bc824ca860358073913d18a /lib/overflow_kunit.c | |
| parent | lib: string_helpers: silence snprintf() output truncation warning (diff) | |
| download | kernel-d7a516c6eeae29144649f1c3f586fa580ec9e040.tar.gz kernel-d7a516c6eeae29144649f1c3f586fa580ec9e040.zip | |
compiler.h: Fix undefined BUILD_BUG_ON_ZERO()
<linux/compiler.h> defines __must_be_array() and __must_be_cstr() and
both expand to BUILD_BUG_ON_ZERO(), but <linux/build_bug.h> defines
BUILD_BUG_ON_ZERO(). Including <linux/build_bug.h> in
<linux/compiler.h> would create a cyclic dependency as
<linux/build_bug.h> already includes <linux/compiler.h>.
Fix that by defining __BUILD_BUG_ON_ZERO_MSG() in <linux/compiler.h>
and using that for __must_be_array() and __must_be_cstr().
Signed-off-by: Philipp Reisner <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Kees Cook <[email protected]>
Diffstat (limited to 'lib/overflow_kunit.c')
0 files changed, 0 insertions, 0 deletions