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| author | Marco Elver <elver@google.com> | 2026-02-03 23:50:10 +0100 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2026-02-05 09:43:48 +0100 |
| commit | 7a562d5d2396c9c78fbbced7ae81bcfcfa0fde3f (patch) | |
| tree | 041662c7928ce341c1c8bed2304e9c3a98cab003 /tools/include/linux | |
| parent | 451c3a0356099483218535aed17fcf94ab5764a3 (diff) | |
locking/rwlock: Fix write_trylock_irqsave() with CONFIG_INLINE_WRITE_TRYLOCK
Move _raw_write_trylock_irqsave() after the _raw_write_trylock macro to
ensure it uses the inlined version, fixing a linker error when inlining
is enabled. This is the case on s390:
>> ld.lld: error: undefined symbol: _raw_write_trylock
>>> referenced by rwlock_api_smp.h:48 (include/linux/rwlock_api_smp.h:48)
>>> lib/test_context-analysis.o:(test_write_trylock_extra) in archive vmlinux.a
>>> referenced by rwlock_api_smp.h:48 (include/linux/rwlock_api_smp.h:48)
>>> lib/test_context-analysis.o:(test_write_trylock_extra) in archive vmlinux.a
Closes: https://lore.kernel.org/oe-kbuild-all/202602032101.dbxRfsWO-lkp@intel.com/
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Marco Elver <elver@google.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Link: https://patch.msgid.link/20260203225114.3493538-1-elver@google.com
Diffstat (limited to 'tools/include/linux')
0 files changed, 0 insertions, 0 deletions