tree 4f27c3081967f9fcb27fa0424f73f205222d806a
parent 6898b627aab6ba553e6d8b40a0b1ddc43c48d42f
author David Drysdale <drysdale@google.com> 1420532636 +0000
committer Shuah Khan <shuahkh@osg.samsung.com> 1420574094 -0700

selftests/exec: allow shell return code of 126

When the shell fails to invoke a script because its path name
is too long (ENAMETOOLONG), most shells return 127 to indicate
command not found.  However, some systems report 126 (which POSIX
suggests should indicate a non-executable file) for this case,
so allow that too.

Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: David Drysdale <drysdale@google.com>
Tested-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>