lkml.org 
[lkml]   [2013]   [Mar]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[PATCH 05/13] tracing: change unclear comments on arch_syscall_match_sym_name
ppc64 have its own syscall prefix like ".SyS" or ".sys",
make this clear in comments of arch_syscall_match_sym_name.

Signed-off-by: zhangwei(Jovi) <jovi.zhangwei@huawei.com>
---
kernel/trace/trace_syscalls.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/trace/trace_syscalls.c b/kernel/trace/trace_syscalls.c
index 7a809e3..d24a84c 100644
--- a/kernel/trace/trace_syscalls.c
+++ b/kernel/trace/trace_syscalls.c
@@ -41,7 +41,7 @@ static inline bool arch_syscall_match_sym_name(const char *sym, const char *name
/*
* Only compare after the "sys" prefix. Archs that use
* syscall wrappers may have syscalls symbols aliases prefixed
- * with "SyS" instead of "sys", leading to an unwanted
+ * with ".SyS" or ".sys" instead of "sys", leading to an unwanted
* mismatch.
*/
return !strcmp(sym + 3, name + 3);
--
1.7.9.7



\
 
 \ /
  Last update: 2013-03-11 09:02    [W:0.054 / U:0.032 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site