Song Liu 86449b12f6 perf hists browser: Increase size of 'buf' in perf_evsel__hists_browse() ... Making perf with gcc-9.1.1 generates the following warning: CC ui/browsers/hists.o ui/browsers/hists.c: In function 'perf_evsel__hists_browse': ui/browsers/hists.c:3078:61: error: '%d' directive output may be \ truncated writing between 1 and 11 bytes into a region of size \ between 2 and 12 [-Werror=format-truncation=] 3078 | "Max event group index to sort is %d (index from 0 to %d)", | ^~ ui/browsers/hists.c:3078:7: note: directive argument in the range [-2147483648, 8] 3078 | "Max event group index to sort is %d (index from 0 to %d)", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/stdio.h:937, from ui/browsers/hists.c:5: IOW, the string in line 3078 might be too long for buf[] of 64 bytes. Fix this by increasing the size of buf[] to 128. Fixes: dbddf17474 ("perf report/top TUI: Support hotkeys to let user select any event for sorting") Signed-off-by: Song Liu <songliubraving@fb.com> Acked-by: Jiri Olsa <jolsa@kernel.org> Cc: Jin Yao <yao.jin@linux.intel.com> Cc: stable@vger.kernel.org # v5.7+ Link: http://lore.kernel.org/lkml/20201030235431.534417-1-songliubraving@fb.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>		2020-11-03 09:11:45 -03:00
..
annotate.c	perf annotate: Remove unneeded conversion to bool	2020-06-22 16:28:08 -03:00
Build
header.c
hists.c	perf hists browser: Increase size of 'buf' in perf_evsel__hists_browse()	2020-11-03 09:11:45 -03:00
hists.h
map.c
map.h
res_sample.c
scripts.c