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| author | Ulrich Drepper <drepper@gmail.com> | 2011-11-12 02:54:34 -0500 |
|---|---|---|
| committer | Ulrich Drepper <drepper@gmail.com> | 2011-11-12 02:54:34 -0500 |
| commit | 7edb22eff50b957c5b40815d0974639db19f5870 (patch) | |
| tree | 80144ce25f980bae92903c364e4cf7be843958a6 | |
| parent | 9694fc4479ce3c9b9e5df3f81a958d120f60962b (diff) | |
| download | glibc-7edb22eff50b957c5b40815d0974639db19f5870.tar.gz glibc-7edb22eff50b957c5b40815d0974639db19f5870.tar.xz glibc-7edb22eff50b957c5b40815d0974639db19f5870.zip | |
Fix wanings in clock_gettime
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | sysdeps/unix/clock_gettime.c | 2 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/clock_gettime.c | 14 |
3 files changed, 13 insertions, 8 deletions
diff --git a/ChangeLog b/ChangeLog index 145c38bf56..8612676e7d 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,10 @@ 2011-11-12 Ulrich Drepper <drepper@gmail.com> + * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign + result of SYSDEP_GETTIME_CPU to retval. + * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add + parameter list to macro. Remove trailing semicolon. Adjust users. + * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused variable. diff --git a/sysdeps/unix/clock_gettime.c b/sysdeps/unix/clock_gettime.c index d467f2b787..b4355d4638 100644 --- a/sysdeps/unix/clock_gettime.c +++ b/sysdeps/unix/clock_gettime.c @@ -113,7 +113,7 @@ clock_gettime (clockid_t clock_id, struct timespec *tp) default: #ifdef SYSDEP_GETTIME_CPU - retval = SYSDEP_GETTIME_CPU (clock_id, tp); + SYSDEP_GETTIME_CPU (clock_id, tp); #endif #if HP_TIMING_AVAIL if ((clock_id & ((1 << CLOCK_IDFIELD_SIZE) - 1)) diff --git a/sysdeps/unix/sysv/linux/clock_gettime.c b/sysdeps/unix/sysv/linux/clock_gettime.c index 0ae45de371..e5e032d98b 100644 --- a/sysdeps/unix/sysv/linux/clock_gettime.c +++ b/sysdeps/unix/sysv/linux/clock_gettime.c @@ -45,8 +45,8 @@ /* This means the REALTIME and MONOTONIC clock are definitely supported in the kernel. */ -# define SYSDEP_GETTIME \ - SYSDEP_GETTIME_CPUTIME \ +# define SYSDEP_GETTIME \ + SYSDEP_GETTIME_CPUTIME; \ case CLOCK_REALTIME: \ case CLOCK_MONOTONIC: \ retval = SYSCALL_GETTIME (clock_id, tp); \ @@ -82,8 +82,8 @@ maybe_syscall_gettime (clockid_t clock_id, struct timespec *tp) /* The REALTIME and MONOTONIC clock might be available. Try the syscall first. */ -# define SYSDEP_GETTIME \ - SYSDEP_GETTIME_CPUTIME \ +# define SYSDEP_GETTIME \ + SYSDEP_GETTIME_CPUTIME; \ case CLOCK_REALTIME: \ case CLOCK_MONOTONIC: \ case CLOCK_MONOTONIC_RAW: \ @@ -100,7 +100,7 @@ maybe_syscall_gettime (clockid_t clock_id, struct timespec *tp) __set_errno (retval); \ retval = -1; \ } \ - break; + break #endif #ifdef __NR_clock_gettime @@ -164,7 +164,7 @@ maybe_syscall_gettime_cpu (clockid_t clock_id, struct timespec *tp) return e; } -# define SYSDEP_GETTIME_CPU \ +# define SYSDEP_GETTIME_CPU(clock_id, tp) \ retval = maybe_syscall_gettime_cpu (clock_id, tp); \ if (retval == 0) \ break; \ @@ -199,7 +199,7 @@ maybe_syscall_gettime_cputime (clockid_t clock_id, struct timespec *tp) break; \ } \ retval = hp_timing_gettime (clock_id, tp); \ - break; + break # if !HP_TIMING_AVAIL # define hp_timing_gettime(clock_id, tp) (__set_errno (EINVAL), -1) # endif |