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| author | Brian Gerst <brgerst@gmail.com> | 2022-06-06 16:38:01 -0400 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2022-10-19 09:58:49 +0200 |
| commit | 24e6dc35ccd825de7c71751610ff8f3295347e5b (patch) | |
| tree | 21eab6710c84b880d9915a23bef33f20929c832c /include/linux/syscalls.h | |
| parent | c461ae39373a1ae21952dbb6e2668a693d9f761d (diff) | |
| download | linux-24e6dc35ccd825de7c71751610ff8f3295347e5b.tar.bz2 | |
x86/signal/32: Merge native and compat 32-bit signal code
There are significant differences between signal handling on 32-bit vs.
64-bit, like different structure layouts and legacy syscalls. Instead
of duplicating that code for native and compat, merge both versions
into one file.
Signed-off-by: Brian Gerst <brgerst@gmail.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Acked-by: "Eric W. Biederman" <ebiederm@xmission.com>
Link: https://lore.kernel.org/r/20220606203802.158958-8-brgerst@gmail.com
Signed-off-by: Borislav Petkov <bp@suse.de>
Diffstat (limited to 'include/linux/syscalls.h')
| -rw-r--r-- | include/linux/syscalls.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index a34b0f9a9972..33a0ee3bcb2e 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -264,6 +264,7 @@ static inline int is_syscall_trace_event(struct trace_event_call *tp_event) #define SC_VAL64(type, name) ((type) name##_hi << 32 | name##_lo) #ifdef CONFIG_COMPAT +#define SYSCALL32_DEFINE0 COMPAT_SYSCALL_DEFINE0 #define SYSCALL32_DEFINE1 COMPAT_SYSCALL_DEFINE1 #define SYSCALL32_DEFINE2 COMPAT_SYSCALL_DEFINE2 #define SYSCALL32_DEFINE3 COMPAT_SYSCALL_DEFINE3 @@ -271,6 +272,7 @@ static inline int is_syscall_trace_event(struct trace_event_call *tp_event) #define SYSCALL32_DEFINE5 COMPAT_SYSCALL_DEFINE5 #define SYSCALL32_DEFINE6 COMPAT_SYSCALL_DEFINE6 #else +#define SYSCALL32_DEFINE0 SYSCALL_DEFINE0 #define SYSCALL32_DEFINE1 SYSCALL_DEFINE1 #define SYSCALL32_DEFINE2 SYSCALL_DEFINE2 #define SYSCALL32_DEFINE3 SYSCALL_DEFINE3 |