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Commit 89fee59b authored by Marcin Ślusarz's avatar Marcin Ślusarz Committed by Arnaldo Carvalho de Melo
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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: default avatarMarcin Ślusarz <marcin.slusarz@gmail.com>
Acked-by: default avatarNamhyung Kim <namhyung@kernel.org>
Fixes: 60648033 ("perf tools: Use sscanf for parsing /proc/pid/maps")
Link: http://lkml.kernel.org/r/20160119190303.GA17579@marcin-Inspiron-7720


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent be9e4991

tools/perf/util/event.c

+1 −1
Original line number Diff line number Diff line
@@ -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,