From: Rich Felker Date: Tue, 19 Apr 2011 01:22:14 +0000 (-0400) Subject: avoid fd leak if opendir is cancelled when calloc has failed X-Git-Tag: v0.7.9~24 X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=75a0be1f65f400489cc09b20a92a4569ad2b0782;p=oweals%2Fmusl.git avoid fd leak if opendir is cancelled when calloc has failed --- diff --git a/src/dirent/opendir.c b/src/dirent/opendir.c index cefe6ce7..928742c0 100644 --- a/src/dirent/opendir.c +++ b/src/dirent/opendir.c @@ -7,6 +7,7 @@ #include #include #include "__dirent.h" +#include "syscall.h" DIR *opendir(const char *name) { @@ -17,7 +18,7 @@ DIR *opendir(const char *name) return 0; fcntl(fd, F_SETFD, FD_CLOEXEC); if (!(dir = calloc(1, sizeof *dir))) { - close(fd); + __syscall(SYS_close, fd); return 0; } dir->fd = fd;