Commit-ID: 89fee59b504f86925894fcc9ba79d5c933842f93
Gitweb: http://git.kernel.org/tip/89fee59b504f86925894fcc9ba79d5c933842f93
Author: Marcin Ślusarz <marcin.slus...@gmail.com>
AuthorDate: Tue, 19 Jan 2016 20:03:03 +0100
Committer: Arnaldo Carvalho de Melo <a...@redhat.com>
CommitDate: Fri, 5 Feb 2016 09:39:56 -0300
perf tools: handle spaces in file names obtained from /proc/pid/maps
Steam frequently puts game binaries in folders with spaces.
Note: "(deleted)" markers are now treated as part of the file name.
Signed-off-by: Marcin Ślusarz <marcin.slus...@gmail.com>
Acked-by: Namhyung Kim <namhy...@kernel.org>
Fixes: 6064803313ba ("perf tools: Use sscanf for parsing /proc/pid/maps")
Link: http://lkml.kernel.org/r/20160119190303.GA17579@marcin-Inspiron-7720
Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com>
---
tools/perf/util/event.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c
index 85155e9..7bad5c3 100644
--- a/tools/perf/util/event.c
+++ b/tools/perf/util/event.c
@@ -282,7 +282,7 @@ int perf_event__synthesize_mmap_events(struct perf_tool
*tool,
strcpy(execname, "");
/* 00400000-0040c000 r-xp 00000000 fd:01 41038 /bin/cat */
- n = sscanf(bf, "%"PRIx64"-%"PRIx64" %s %"PRIx64" %x:%x %u %s\n",
+ n = sscanf(bf, "%"PRIx64"-%"PRIx64" %s %"PRIx64" %x:%x %u
%[^\n]\n",
&event->mmap2.start, &event->mmap2.len, prot,
&event->mmap2.pgoff, &event->mmap2.maj,
&event->mmap2.min,
