Commit 79f56ebe authored by Christophe JAILLET's avatar Christophe JAILLET Committed by Arnaldo Carvalho de Melo

perf kmem: Perform some cleanup if '--time' is given an invalid value

If the string passed in '--time' is invalid, we must do some cleanup
before leaving. As in the other error handling paths of this function.
Signed-off-by: default avatarChristophe JAILLET <christophe.jaillet@wanadoo.fr>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: kernel-janitors@vger.kernel.org
Fixes: 2a865bd8 ("perf kmem: Add option to specify time window of interest")
Link: http://lkml.kernel.org/r/20170916060936.28199-1-christophe.jaillet@wanadoo.frSigned-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent db49bc15
...@@ -1983,7 +1983,8 @@ int cmd_kmem(int argc, const char **argv) ...@@ -1983,7 +1983,8 @@ int cmd_kmem(int argc, const char **argv)
if (perf_time__parse_str(&ptime, time_str) != 0) { if (perf_time__parse_str(&ptime, time_str) != 0) {
pr_err("Invalid time string\n"); pr_err("Invalid time string\n");
return -EINVAL; ret = -EINVAL;
goto out_delete;
} }
if (!strcmp(argv[0], "stat")) { if (!strcmp(argv[0], "stat")) {
......
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