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| author | Thomas Gleixner <tglx@linutronix.de> | 2024-03-04 13:12:29 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2024-03-04 14:09:13 +0300 |
| commit | cad860b59531ba4d456b3921d5ced621620d76fc (patch) | |
| tree | e91a44d3d3b6d14df4481818bd11ced0bf6e6acd /arch/x86/kernel/callthunks.c | |
| parent | 65efc4dc12c5cc296374278673b89390eba79fe6 (diff) | |
| download | linux-cad860b59531ba4d456b3921d5ced621620d76fc.tar.xz | |
x86/callthunks: Use EXPORT_PER_CPU_SYMBOL_GPL() for per CPU variables
Sparse complains rightfully about the usage of EXPORT_SYMBOL_GPL() for per
CPU variables:
callthunks.c:346:20: sparse: warning: incorrect type in initializer (different address spaces)
callthunks.c:346:20: sparse: expected void const [noderef] __percpu *__vpp_verify
callthunks.c:346:20: sparse: got unsigned long long *
Use EXPORT_PER_CPU_SYMBOL_GPL() instead.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20240304005104.841915535@linutronix.de
Diffstat (limited to 'arch/x86/kernel/callthunks.c')
| -rw-r--r-- | arch/x86/kernel/callthunks.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/callthunks.c b/arch/x86/kernel/callthunks.c index 64ad2ddea121..aeccea2da91b 100644 --- a/arch/x86/kernel/callthunks.c +++ b/arch/x86/kernel/callthunks.c @@ -42,8 +42,8 @@ DEFINE_PER_CPU(u64, __x86_call_count); DEFINE_PER_CPU(u64, __x86_ret_count); DEFINE_PER_CPU(u64, __x86_stuffs_count); DEFINE_PER_CPU(u64, __x86_ctxsw_count); -EXPORT_SYMBOL_GPL(__x86_ctxsw_count); -EXPORT_SYMBOL_GPL(__x86_call_count); +EXPORT_PER_CPU_SYMBOL_GPL(__x86_ctxsw_count); +EXPORT_PER_CPU_SYMBOL_GPL(__x86_call_count); #endif extern s32 __call_sites[], __call_sites_end[]; |