diff options
Diffstat (limited to 'util/libreboot-utils/lib/mkhtemp.c')
| -rw-r--r-- | util/libreboot-utils/lib/mkhtemp.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/util/libreboot-utils/lib/mkhtemp.c b/util/libreboot-utils/lib/mkhtemp.c index 11a5bdb9..4e7f6013 100644 --- a/util/libreboot-utils/lib/mkhtemp.c +++ b/util/libreboot-utils/lib/mkhtemp.c @@ -10,6 +10,8 @@ /* for openat2 / fast path: */ #ifdef __linux__ +#if !defined(USE_OPENAT) || \ + ((USE_OPENAT) < 1) /* if 1: use openat, not openat2 */ #ifndef _GNU_SOURCE #define _GNU_SOURCE 1 #endif @@ -22,6 +24,7 @@ #define AT_EMPTY_PATH 0x1000 #endif #endif +#endif #include <sys/types.h> #include <sys/stat.h> @@ -543,7 +546,8 @@ mkhtemp_try_create(int dirfd, goto err; if (type == MKHTEMP_FILE) { -#ifdef __linux__ +#if defined(__linux__) && \ + (!defined(USE_OPENAT) || ((USE_OPENAT) < 1)) /* try O_TMPFILE fast path */ if (mkhtemp_tmpfile_linux(dirfd, st_dir_first, fname_copy, @@ -652,7 +656,8 @@ err: we still use openat() on bsd, which is still ok with our other mitigations */ -#ifdef __linux__ +#if defined(__linux__) && \ + (!defined(USE_OPENAT) || ((USE_OPENAT) < 1)) int mkhtemp_tmpfile_linux(int dirfd, struct stat *st_dir_first, |