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clone: return instead of exit()
[lttng-tools.git]
/
librunas
/
runas.c
diff --git
a/librunas/runas.c
b/librunas/runas.c
index ba361d6d63156a3361816a83bc1c0ae1b3a692da..0ffe52ea3792ad8f9e0e6a4d8933bff13c96d998 100644
(file)
--- a/
librunas/runas.c
+++ b/
librunas/runas.c
@@
-149,14
+149,14
@@
int child_run_as(void *_data)
ret = setegid(data->gid);
if (ret < 0) {
perror("setegid");
ret = setegid(data->gid);
if (ret < 0) {
perror("setegid");
-
exit(EXIT_FAILURE)
;
+
return EXIT_FAILURE
;
}
}
if (data->uid != geteuid()) {
ret = seteuid(data->uid);
if (ret < 0) {
perror("seteuid");
}
}
if (data->uid != geteuid()) {
ret = seteuid(data->uid);
if (ret < 0) {
perror("seteuid");
-
exit(EXIT_FAILURE)
;
+
return EXIT_FAILURE
;
}
}
/*
}
}
/*
@@
-172,13
+172,12
@@
int child_run_as(void *_data)
writeleft);
if (writelen < 0) {
perror("write");
writeleft);
if (writelen < 0) {
perror("write");
-
exit(EXIT_FAILURE)
;
+
return EXIT_FAILURE
;
}
writeleft -= writelen;
index += writelen;
} while (writeleft > 0);
}
writeleft -= writelen;
index += writelen;
} while (writeleft > 0);
-
- exit(EXIT_SUCCESS);
+ return EXIT_SUCCESS;
}
static
}
static
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