diff options
| author | Thomas Gleixner | 2020-05-19 15:50:34 +0200 |
|---|---|---|
| committer | Thomas Gleixner | 2020-05-19 15:50:34 +0200 |
| commit | 1ed0948eea079a4c802d08cdb2e8db1eee0860f1 (patch) | |
| tree | cf7d2861d1557a305b0c7786661b9e99c343d215 /arch/x86/include/asm/ftrace.h | |
| parent | 68f0f2690e183306b52671a9ad09fb31808b0500 (diff) | |
| parent | 6553896666433e7efec589838b400a2a652b3ffa (diff) | |
Merge tag 'noinstr-lds-2020-05-19' into core/rcu
Get the noinstr section and annotation markers to base the RCU parts on.
Diffstat (limited to 'arch/x86/include/asm/ftrace.h')
| -rw-r--r-- | arch/x86/include/asm/ftrace.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/x86/include/asm/ftrace.h b/arch/x86/include/asm/ftrace.h index 85be2f506272..70b96cae5b42 100644 --- a/arch/x86/include/asm/ftrace.h +++ b/arch/x86/include/asm/ftrace.h @@ -61,11 +61,12 @@ static inline bool arch_syscall_match_sym_name(const char *sym, const char *name { /* * Compare the symbol name with the system call name. Skip the - * "__x64_sys", "__ia32_sys" or simple "sys" prefix. + * "__x64_sys", "__ia32_sys", "__do_sys" or simple "sys" prefix. */ return !strcmp(sym + 3, name + 3) || (!strncmp(sym, "__x64_", 6) && !strcmp(sym + 9, name + 3)) || - (!strncmp(sym, "__ia32_", 7) && !strcmp(sym + 10, name + 3)); + (!strncmp(sym, "__ia32_", 7) && !strcmp(sym + 10, name + 3)) || + (!strncmp(sym, "__do_sys", 8) && !strcmp(sym + 8, name + 3)); } #ifndef COMPILE_OFFSETS |