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Fix symbol definitions for __clock_* functions

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__clock_gettime and other __clock_* functions could result in an extra
PLT reference within libc.so if it actually gets used.  None of the
code currently uses them, which is why this probably went unnoticed.
This commit is contained in:
Siddhesh Poyarekar
2013-06-11 11:11:11 +05:30
parent b8c61b4b1d
commit 89fb683558
13 changed files with 50 additions and 25 deletions
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4
sysdeps/unix/sysv/linux/clock_getcpuclockid.c
View File

@@ -23,7 +23,7 @@
#include "kernel-posix-cpu-timers.h"
int
clock_getcpuclockid (pid_t pid, clockid_t *clock_id)
__clock_getcpuclockid (pid_t pid, clockid_t *clock_id)
{
/* The clockid_t value is a simple computation from the PID.
But we do a clock_getres call to validate it. */
@@ -46,4 +46,4 @@ clock_getcpuclockid (pid_t pid, clockid_t *clock_id)
else
return INTERNAL_SYSCALL_ERRNO (r, err);
}
strong_alias (clock_getcpuclockid, __clock_getcpuclockid)
weak_alias (__clock_getcpuclockid, clock_getcpuclockid)

6
sysdeps/unix/sysv/linux/clock_nanosleep.c
View File

@@ -26,8 +26,8 @@
/* We can simply use the syscall. The CPU clocks are not supported
with this function. */
int
clock_nanosleep (clockid_t clock_id, int flags, const struct timespec *req,
struct timespec *rem)
__clock_nanosleep (clockid_t clock_id, int flags, const struct timespec *req,
struct timespec *rem)
{
INTERNAL_SYSCALL_DECL (err);
int r;
@@ -52,4 +52,4 @@ clock_nanosleep (clockid_t clock_id, int flags, const struct timespec *req,
return (INTERNAL_SYSCALL_ERROR_P (r, err)
? INTERNAL_SYSCALL_ERRNO (r, err) : 0);
}
strong_alias (clock_nanosleep, __clock_nanosleep)
weak_alias (__clock_nanosleep, clock_nanosleep)