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| author | Markus Trippelsdorf <markus@trippelsdorf.de> | 2012-04-04 10:45:27 +0200 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2013-11-28 14:01:59 +0000 |
| commit | a39639b430450748b0c896de2833ada237883713 (patch) | |
| tree | 6315e0290ab3c008b40fe1e2e565727ef32408df | |
| parent | 5e14dc9525b13e69991e577d9c6e0d768b1fe29c (diff) | |
| download | lwn-a39639b430450748b0c896de2833ada237883713.tar.gz lwn-a39639b430450748b0c896de2833ada237883713.zip | |
perf tools: Fix getrusage() related build failure on glibc trunk
commit 7b78f13603c6fcb64e020a0bbe31a651ea2b657b upstream.
On a system running glibc trunk perf doesn't build:
CC builtin-sched.o
builtin-sched.c: In function ‘get_cpu_usage_nsec_parent’: builtin-sched.c:399:16: error: storage size of ‘ru’ isn’t known builtin-sched.c:403:2: error: implicit declaration of function ‘getrusage’ [-Werror=implicit-function-declaration]
[...]
Fix it by including sys/resource.h.
Signed-off-by: Markus Trippelsdorf <markus@trippelsdorf.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/20120404084527.GA294@x4
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
| -rw-r--r-- | tools/perf/builtin-sched.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c index 5177964943e7..714fc359eb7a 100644 --- a/tools/perf/builtin-sched.c +++ b/tools/perf/builtin-sched.c @@ -14,6 +14,7 @@ #include "util/debug.h" #include <sys/prctl.h> +#include <sys/resource.h> #include <semaphore.h> #include <pthread.h> |