X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=src%2Flib%2Flttng-ust%2Flttng-context-perf-counters.c;h=233c654ca75a3237973043a46a882670f5769a0c;hb=a9fd951a21f28704ffdfd4217766f725a217208b;hp=1d44a54ae1e6afd1ecf8f81d896055b8393bec9d;hpb=b2e37d27accf5e32128b82392dbe1a9522c7dc20;p=lttng-ust.git diff --git a/src/lib/lttng-ust/lttng-context-perf-counters.c b/src/lib/lttng-ust/lttng-context-perf-counters.c index 1d44a54a..233c654c 100644 --- a/src/lib/lttng-ust/lttng-context-perf-counters.c +++ b/src/lib/lttng-ust/lttng-context-perf-counters.c @@ -71,7 +71,7 @@ static pthread_key_t perf_counter_key; * lttng_perf_lock - Protect lttng-ust perf counter data structures * * Nests within the ust_lock, and therefore within the libc dl lock. - * Therefore, we need to fixup the TLS before nesting into this lock. + * Therefore, we need to allocate the TLS before nesting into this lock. * Nests inside RCU bp read-side lock. Protects against concurrent * fork. */ @@ -90,9 +90,9 @@ static int ust_perf_saved_cancelstate; static DEFINE_URCU_TLS(int, ust_perf_mutex_nest); /* - * Force a read (imply TLS fixup for dlopen) of TLS variables. + * Force a read (imply TLS allocation for dlopen) of TLS variables. */ -void lttng_ust_fixup_perf_counter_tls(void) +void lttng_ust_perf_counter_alloc_tls(void) { asm volatile ("" : : "m" (URCU_TLS(ust_perf_mutex_nest))); }