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lxc
Commit 1ef7a0c2 by dlezcano
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Add close on exec flag

parent 1638d310
Showing with 2 additions and 0 deletions
src/liblxc/lxc_lock.c
...@@ -43,6 +43,8 @@ int lxc_get_lock(const char *name) ...@@ -43,6 +43,8 @@ int lxc_get_lock(const char *name)
goto out; goto out;
} }
fcntl(fd, F_SETFD, FD_CLOEXEC);
if (flock(fd, LOCK_EX|LOCK_NB)) { if (flock(fd, LOCK_EX|LOCK_NB)) {
ret = errno == EWOULDBLOCK ? 0 : -errno; ret = errno == EWOULDBLOCK ? 0 : -errno;
close(fd); close(fd);
......
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