diff options
Diffstat (limited to 'util/nvmutil/nvmutil.c')
| -rw-r--r-- | util/nvmutil/nvmutil.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/util/nvmutil/nvmutil.c b/util/nvmutil/nvmutil.c index 13919804..58b9fdbf 100644 --- a/util/nvmutil/nvmutil.c +++ b/util/nvmutil/nvmutil.c @@ -3009,12 +3009,19 @@ static int x_i_mkstemp(char *template) { int fd; + int i; - if (mktemp(template) == NULL) - return -1; + for (i = 0; i < 10; i++) { + if (mktemp(template) == NULL) + return -1; - fd = open(template, O_RDWR | O_CREAT | O_EXCL, 0600); - return fd; + fd = open(template, O_RDWR | O_CREAT | O_EXCL, 0600); + if (fd >= 0) + return fd; + } + + errno = EEXIST; + return -1; } static char * |