X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=liblttngctl%2Fliblttngctl.c;h=76bdf5ffde2ff29b43940f3226f51fc8d5a10329;hb=b42dc92c1003cb5a1912cd86c59fbaa3544a3e10;hp=7d020daad2a9d83ca3a72d6dffd089b3e86189c3;hpb=1657e9bb835a28e66396deac871270fe373d5ff4;p=lttng-tools.git diff --git a/liblttngctl/liblttngctl.c b/liblttngctl/liblttngctl.c index 7d020daad..76bdf5ffd 100644 --- a/liblttngctl/liblttngctl.c +++ b/liblttngctl/liblttngctl.c @@ -24,7 +24,7 @@ #include #include -#include +#include #include "liblttsessiondcomm.h" #include "lttngerr.h" @@ -182,6 +182,21 @@ int lttng_ust_start_trace(pid_t pid) return ret; } +/* + * lttng_ust_stop_trace + * + * Request a trace stop for pid. + */ +int lttng_ust_stop_trace(pid_t pid) +{ + int ret; + + lsm.pid = pid; + ret = ask_sessiond(UST_STOP_TRACE, NULL); + + return ret; +} + /* * lttng_ust_create_trace *