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| author | Ingo Molnar <mingo@kernel.org> | 2013-11-13 00:26:09 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-11-14 15:59:50 -0300 |
| commit | ea432a8bb940e6bea2aaeca3c0ff3d931ad81f2e (patch) | |
| tree | 2c7b667dbd683088531f6e9ca21cc6bb71b566c7 /tools | |
| parent | b222213936ef7d48908be2fab7639dd535c88045 (diff) | |
| download | linux-ea432a8bb940e6bea2aaeca3c0ff3d931ad81f2e.tar.gz linux-ea432a8bb940e6bea2aaeca3c0ff3d931ad81f2e.tar.bz2 linux-ea432a8bb940e6bea2aaeca3c0ff3d931ad81f2e.zip | |
perf top: Add missing newline if the 'uid' is invalid
Add missing newline if the 'uid' is invalid:
hubble:~> perf top --stdio -u help
Error:
Invalid User: helphubble:~>
Fixed by this patch:
comet:~/tip/tools/perf> perf top --stdio -u help
Error:
Invalid User: help
comet:~/tip/tools/perf>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: http://lkml.kernel.org/r/20131112232609.GA31474@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/builtin-top.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c index b8f8e29db332..71e6402729a8 100644 --- a/tools/perf/builtin-top.c +++ b/tools/perf/builtin-top.c @@ -1172,7 +1172,7 @@ int cmd_top(int argc, const char **argv, const char *prefix __maybe_unused) status = target__validate(target); if (status) { target__strerror(target, status, errbuf, BUFSIZ); - ui__warning("%s", errbuf); + ui__warning("%s\n", errbuf); } status = target__parse_uid(target); @@ -1180,7 +1180,7 @@ int cmd_top(int argc, const char **argv, const char *prefix __maybe_unused) int saved_errno = errno; target__strerror(target, status, errbuf, BUFSIZ); - ui__error("%s", errbuf); + ui__error("%s\n", errbuf); status = -saved_errno; goto out_delete_evlist; |