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| author | Jiri Kosina <jkosina@suse.cz> | 2015-12-04 22:48:30 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2015-12-04 22:48:30 +0100 |
| commit | fc284d631894d8673d229fad92762b66c9875cab (patch) | |
| tree | 7b530667b9f7c5c4899c024abda518283abf80b4 /arch/x86/kernel/cpu/common.c | |
| parent | 444f9e99a840c4050c0530cfef81801a21a59f4c (diff) | |
| parent | e0224418516b4d8a6c2160574bac18447c354ef0 (diff) | |
Merge branch 'from-rusty/modules-next' into for-4.5/core
As agreed with Rusty, we're taking a current module-next pile through
livepatching.git, as it contains solely patches that are pre-requisity
for module page protection cleanups in livepatching. Rusty will be
restarting module-next from scratch.
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'arch/x86/kernel/cpu/common.c')
| -rw-r--r-- | arch/x86/kernel/cpu/common.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c index 4ddd780aeac9..c2b7522cbf35 100644 --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -273,10 +273,9 @@ __setup("nosmap", setup_disable_smap); static __always_inline void setup_smap(struct cpuinfo_x86 *c) { - unsigned long eflags; + unsigned long eflags = native_save_fl(); /* This should have been cleared long ago */ - raw_local_save_flags(eflags); BUG_ON(eflags & X86_EFLAGS_AC); if (cpu_has(c, X86_FEATURE_SMAP)) { |