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Log an error if open() failed for any other reason than ENOENT. 

git-svn-id: svn+ssh://svn.openpam.org/svn/openpam/trunk@683 185d5e19-27fe-0310-9dcf-9bff6b9f3609
This commit is contained in:
Dag-Erling Smørgrav 2013-04-14 14:49:59 +00:00
parent 70d5d18643
commit a43b9256fc
1 changed files with 4 additions and 1 deletions
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5
lib/libpam/openpam_dynamic.c
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@ -74,8 +74,11 @@ try_dlopen(const char *modfn)
int fd;
openpam_log(PAM_LOG_LIBDEBUG, "dlopen(%s)", modfn);
if ((fd = open(modfn, O_RDONLY)) < 0)
if ((fd = open(modfn, O_RDONLY)) < 0) {
if (errno != ENOENT)
openpam_log(PAM_LOG_ERROR, "%s: %m", modfn);
return (NULL);
}
if (OPENPAM_FEATURE(VERIFY_MODULE_FILE) &&
openpam_check_desc_owner_perms(modfn, fd) != 0) {
close(fd);