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authorArnaldo Carvalho de Melo <acme@redhat.com>2017-06-20 12:05:38 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2017-06-20 12:05:38 -0300
commit2157f6ee18ce5224eea2b27582368b60d940bef6 (patch)
treee1c7d6b95338d0ac1391b6ceb1bfa3894051b1b7 /tools/perf/util/util.c
parent007b811b4041989ec2dc91b9614aa2c41332723e (diff)
downloadlinux-2157f6ee18ce5224eea2b27582368b60d940bef6.tar.bz2
perf evsel: Adopt find_process()
And make it static, nobody else uses it, if we ever need it in more places we can carve a new source file for process related methods, for now lets reduce util.{c,h} a tad more. Link: http://lkml.kernel.org/n/tip-zgb28rllvypjibw52aaz9p15@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/util.c')
-rw-r--r--tools/perf/util/util.c37
1 files changed, 0 insertions, 37 deletions
diff --git a/tools/perf/util/util.c b/tools/perf/util/util.c
index 28c9f335006c..3cd42995ac6f 100644
--- a/tools/perf/util/util.c
+++ b/tools/perf/util/util.c
@@ -343,43 +343,6 @@ int perf_event_paranoid(void)
return value;
}
-
-bool find_process(const char *name)
-{
- size_t len = strlen(name);
- DIR *dir;
- struct dirent *d;
- int ret = -1;
-
- dir = opendir(procfs__mountpoint());
- if (!dir)
- return false;
-
- /* Walk through the directory. */
- while (ret && (d = readdir(dir)) != NULL) {
- char path[PATH_MAX];
- char *data;
- size_t size;
-
- if ((d->d_type != DT_DIR) ||
- !strcmp(".", d->d_name) ||
- !strcmp("..", d->d_name))
- continue;
-
- scnprintf(path, sizeof(path), "%s/%s/comm",
- procfs__mountpoint(), d->d_name);
-
- if (filename__read_str(path, &data, &size))
- continue;
-
- ret = strncmp(name, data, len);
- free(data);
- }
-
- closedir(dir);
- return ret ? false : true;
-}
-
static int
fetch_ubuntu_kernel_version(unsigned int *puint)
{