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authorVineet Gupta <vineet.gupta1@synopsys.com>2018-12-21 20:10:25 (GMT)
committerWaldemar Brodkorb <wbrodkorb@conet.de>2018-12-31 10:14:15 (GMT)
commit4ca1af3298dae7b24bdc2607d09778f9dfe6e1e4 (patch)
treed48504895cce39e11e49b02c0466c4341c9bb4c2
parent2f3c3035c6fe81533817d1a451f15b2ef95da763 (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.c1
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);