diff options
Diffstat (limited to 'meta/recipes-kernel/trace-cmd/trace-cmd/trace-cmd-Do-not-call-stop_threads-if-doing-latency-.patch')
-rw-r--r-- | meta/recipes-kernel/trace-cmd/trace-cmd/trace-cmd-Do-not-call-stop_threads-if-doing-latency-.patch | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/meta/recipes-kernel/trace-cmd/trace-cmd/trace-cmd-Do-not-call-stop_threads-if-doing-latency-.patch b/meta/recipes-kernel/trace-cmd/trace-cmd/trace-cmd-Do-not-call-stop_threads-if-doing-latency-.patch deleted file mode 100644 index 4c00c512bb..0000000000 --- a/meta/recipes-kernel/trace-cmd/trace-cmd/trace-cmd-Do-not-call-stop_threads-if-doing-latency-.patch +++ /dev/null @@ -1,38 +0,0 @@ -From 356dee73d9ced3e019dea2883a7f357fd4664b3e Mon Sep 17 00:00:00 2001 -From: Mark Asselstine <mark.asselstine@windriver.com> -Date: Thu, 5 Apr 2012 15:19:45 -0400 -Subject: [PATCH] trace-cmd: Do not call stop_threads() if doing latency - tracing - -Upstream-Status: Backport - -If we are using a latency tracer we do not call start_threads() we -should therefore not call stop_threads() if 'latency'. Attempting -to call stop_threads() without first calling start_threads() will -cause a segfault since pids will be uninitialized. - -Link: http://lkml.kernel.org/r/1333653586-3379-3-git-send-email-mark.asselstine@windriver.com - -Signed-off-by: Mark Asselstine <mark.asselstine@windriver.com> -Signed-off-by: Steven Rostedt <rostedt@goodmis.org> ---- - trace-record.c | 3 ++- - 1 file changed, 2 insertions(+), 1 deletion(-) - -diff --git a/trace-record.c b/trace-record.c -index fcec28b..1c56fa9 100644 ---- a/trace-record.c -+++ b/trace-record.c -@@ -2216,7 +2216,8 @@ void trace_record (int argc, char **argv) - } - - disable_tracing(); -- stop_threads(); -+ if (!latency) -+ stop_threads(); - } - - for (cpu = 0; cpu < cpu_count; cpu++) { --- -1.7.10.4 - |