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fix overflow behavior of clock() function
[musl]
/
src
/
mman
/
shm_open.c
diff --git
a/src/mman/shm_open.c
b/src/mman/shm_open.c
index
a9be899
..
b23eac7
100644
(file)
--- a/
src/mman/shm_open.c
+++ b/
src/mman/shm_open.c
@@
-7,7
+7,7
@@
char *__strchrnul(const char *, int);
char *__strchrnul(const char *, int);
-
static const char *
mapname(const char *name, char *buf)
+
char *__shm_
mapname(const char *name, char *buf)
{
char *p;
while (*name == '/') name++;
{
char *p;
while (*name == '/') name++;
@@
-28,13
+28,13
@@
static const char *mapname(const char *name, char *buf)
int shm_open(const char *name, int flag, mode_t mode)
{
char buf[NAME_MAX+10];
int shm_open(const char *name, int flag, mode_t mode)
{
char buf[NAME_MAX+10];
- if (!(name = mapname(name, buf))) return -1;
+ if (!(name =
__shm_
mapname(name, buf))) return -1;
return open(name, flag|O_NOFOLLOW|O_CLOEXEC|O_NONBLOCK, mode);
}
int shm_unlink(const char *name)
{
char buf[NAME_MAX+10];
return open(name, flag|O_NOFOLLOW|O_CLOEXEC|O_NONBLOCK, mode);
}
int shm_unlink(const char *name)
{
char buf[NAME_MAX+10];
- if (!(name = mapname(name, buf))) return -1;
+ if (!(name =
__shm_
mapname(name, buf))) return -1;
return unlink(name);
}
return unlink(name);
}