diff options
| author | Vineet Gupta <vineet.gupta1@synopsys.com> | 2018-12-21 12:10:25 -0800 |
|---|---|---|
| committer | Waldemar Brodkorb <wbrodkorb@conet.de> | 2018-12-31 11:14:15 +0100 |
| commit | 4ca1af3298dae7b24bdc2607d09778f9dfe6e1e4 (patch) | |
| tree | d48504895cce39e11e49b02c0466c4341c9bb4c2 | |
| parent | 2f3c3035c6fe81533817d1a451f15b2ef95da763 (diff) | |
rt/tst-posix_spawn: fix random crash due to uninitialized var
Seen on ARC when it passed in 1 setup, but segv on other
| Path: /sd/arc_initramfs_hs_1812-gnu-2018.09-BIG/uClibc-ng-testsuite-Os/rt/tst-posix_spawn
| CPU: 1 PID: 3313 Comm: tst-posix_spawn Not tainted
| 4.19.0-00003-ga4e0cf751ad3 #108
|
| [ECR ]: 0x00050100 => Invalid Read @ 0x00000000 by insn @ 0x20060c84
| [EFA ]: 0x00000000
| [BLINK ]: 0x20060bf4
| [ERET ]: 0x20060c84
| @off 0x52c84 in [/lib/libuClibc-1.0.29.so]
| VMA: 0x2000e000 to 0x20072000
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
| -rw-r--r-- | test/rt/tst-posix_spawn.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/test/rt/tst-posix_spawn.c b/test/rt/tst-posix_spawn.c index 28b6500..45cd325 100644 --- a/test/rt/tst-posix_spawn.c +++ b/test/rt/tst-posix_spawn.c @@ -26,6 +26,7 @@ void run_cmd(char *cmd) posix_spawnattr_setflags(&attrs, POSIX_SPAWN_SETPGROUP | POSIX_SPAWN_SETSIGDEF); posix_spawnattr_setpgroup(&attrs, 0); posix_spawnattr_setsigdefault(&attrs, &defsignals); + posix_spawn_file_actions_init(&actions); printf("Run command: %s\n", cmd); status = posix_spawn(&pid, "/bin/sh", &actions, &attrs, argv, environ); |