diff options
| -rw-r--r-- | source3/include/proto.h | 1 | ||||
| -rw-r--r-- | source3/lib/util.c | 17 | ||||
| -rw-r--r-- | source3/profile/profile.c | 18 |
3 files changed, 0 insertions, 36 deletions
diff --git a/source3/include/proto.h b/source3/include/proto.h index 73fe868d84..f089c696f0 100644 --- a/source3/include/proto.h +++ b/source3/include/proto.h @@ -1230,7 +1230,6 @@ char *procid_str(TALLOC_CTX *mem_ctx, const struct server_id *pid); char *procid_str_static(const struct server_id *pid); bool procid_valid(const struct server_id *pid); bool procid_is_local(const struct server_id *pid); -int this_is_smp(void); bool trans_oob(uint32_t bufsize, uint32_t offset, uint32_t length); bool is_offset_safe(const char *buf_base, size_t buf_len, char *ptr, size_t off); char *get_safe_ptr(const char *buf_base, size_t buf_len, char *ptr, size_t off); diff --git a/source3/lib/util.c b/source3/lib/util.c index 315f3897d6..3303894e0e 100644 --- a/source3/lib/util.c +++ b/source3/lib/util.c @@ -2737,23 +2737,6 @@ bool procid_is_local(const struct server_id *pid) #endif } -int this_is_smp(void) -{ -#if defined(HAVE_SYSCONF) - -#if defined(SYSCONF_SC_NPROC_ONLN) - return (sysconf(_SC_NPROC_ONLN) > 1) ? 1 : 0; -#elif defined(SYSCONF_SC_NPROCESSORS_ONLN) - return (sysconf(_SC_NPROCESSORS_ONLN) > 1) ? 1 : 0; -#else - return 0; -#endif - -#else - return 0; -#endif -} - /**************************************************************** Check if offset/length fit into bufsize. Should probably be merged with is_offset_safe, but this would require a rewrite diff --git a/source3/profile/profile.c b/source3/profile/profile.c index 4a61753ea3..3e0df15f65 100644 --- a/source3/profile/profile.c +++ b/source3/profile/profile.c @@ -145,24 +145,6 @@ static void init_clock_gettime(void) have_profiling_clock = False; -#ifdef HAVE_CLOCK_PROCESS_CPUTIME_ID - /* CLOCK_PROCESS_CPUTIME_ID is sufficiently fast that the - * always profiling times is plausible. Unfortunately on Linux - * it is only accurate if we can guarantee we will not be scheduled - * scheduled onto a different CPU between samples. Until there is - * some way to set processor affinity, we can only use this on - * uniprocessors. - */ - if (!this_is_smp()) { - if (clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &ts) == 0) { - DEBUG(10, ("Using CLOCK_PROCESS_CPUTIME_ID " - "for profile_clock\n")); - __profile_clock = CLOCK_PROCESS_CPUTIME_ID; - have_profiling_clock = True; - } - } -#endif - #ifdef HAVE_CLOCK_MONOTONIC if (!have_profiling_clock && clock_gettime(CLOCK_MONOTONIC, &ts) == 0) { |