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Fix TWFunc::Wait_For_Child reporting success when child segfaults

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Change-Id: Ic17624b32ca4aea43c72aea0c3d6dec0441ddee4
Signed-off-by: Vojtech Bocek <vbocek@gmail.com>
This commit is contained in:
Vojtech Bocek
2015-03-20 15:36:40 +01:00
committed by Dees Troy
parent 78ab0c5807
commit 0fdcbec65a
1 changed files with 4 additions and 4 deletions
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twrp-functions.cpp
+4 -4
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@@ -126,12 +126,12 @@ int TWFunc::Wait_For_Child(pid_t pid, int *status, string Child_Name) {
rc_pid = waitpid(pid, status, 0);
if (rc_pid > 0) {
if (WEXITSTATUS(*status) == 0)
LOGINFO("%s process ended with RC=%d\n", Child_Name.c_str(), WEXITSTATUS(*status)); // Success
else if (WIFSIGNALED(*status)) {
if (WIFSIGNALED(*status)) {
LOGINFO("%s process ended with signal: %d\n", Child_Name.c_str(), WTERMSIG(*status)); // Seg fault or some other non-graceful termination
return -1;
} else if (WEXITSTATUS(*status) != 0) {
} else if (WEXITSTATUS(*status) == 0) {
LOGINFO("%s process ended with RC=%d\n", Child_Name.c_str(), WEXITSTATUS(*status)); // Success
} else {
LOGINFO("%s process ended with ERROR=%d\n", Child_Name.c_str(), WEXITSTATUS(*status)); // Graceful exit, but there was an error
return -1;
}