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| author | Jiri Olsa <jolsa@kernel.org> | 2021-03-01 15:25:09 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-03-06 22:54:26 +0300 |
| commit | 31bf4e7cb61363b87f1606ec8efb71eebd6393cf (patch) | |
| tree | 34f9c5a085430d8aed5c46f393a77915925e0ca1 /arch/s390/purgatory | |
| parent | dacfc08dcafa7d443ab339592999e37bbb8a3ef0 (diff) | |
| download | linux-31bf4e7cb61363b87f1606ec8efb71eebd6393cf.tar.xz | |
perf daemon: Fix control fifo permissions
Add proper mode for mkfifo calls to get read and write permissions for
user. We can't use O_RDWR in here, changing to standard permission
value.
Fixes: 6a6d1804a190 ("perf daemon: Set control fifo for session")
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: John Garry <john.garry@huawei.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lore.kernel.org/lkml/20210301122510.64402-1-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'arch/s390/purgatory')
0 files changed, 0 insertions, 0 deletions