#include "ha-callout.h"
#include <limits.h> /* PATH_MAX */
+#include <errno.h>
extern int reverse_resolve;
int lockid;
long pos;
- if ((lockid = xflock(_PATH_RMTAB, "a")) < 0)
+ if ((lockid = xflock(_PATH_RMTABLCK, "a")) < 0)
return;
setrmtabent("r+");
while ((rep = getrmtabent(1, &pos)) != NULL) {
int lockid;
int match;
- if ((lockid = xflock(_PATH_RMTAB, "w")) < 0)
+ if ((lockid = xflock(_PATH_RMTABLCK, "w")) < 0)
return;
if (!setrmtabent("r")) {
xfunlock(lockid);
FILE *fp;
int lockid;
- if ((lockid = xflock(_PATH_RMTAB, "w")) < 0)
+ if ((lockid = xflock(_PATH_RMTABLCK, "w")) < 0)
return;
if (!(hp = gethostbyaddr((char *)&addr, sizeof(addr), AF_INET))) {
xlog(L_ERROR, "can't get hostname of %s", inet_ntoa(addr));
- xfunlock(lockid);
- return;
+ goto out_unlock;
}
- else
- hp = hostent_dup (hp);
+ hp = hostent_dup (hp);
+
+ if (!setrmtabent("r"))
+ goto out_free;
+
+ if (!(fp = fsetrmtabent(_PATH_RMTABTMP, "w")))
+ goto out_close;
- if (!setrmtabent("r")) {
- xfunlock(lockid);
- free (hp);
- return;
- }
- if (!(fp = fsetrmtabent(_PATH_RMTABTMP, "w"))) {
- endrmtabent();
- xfunlock(lockid);
- free (hp);
- return;
- }
while ((rep = getrmtabent(1, NULL)) != NULL) {
if (strcmp(rep->r_client, hp->h_name) == 0 &&
(exp = auth_authenticate("umountall", sin, rep->r_path)))
xlog(L_ERROR, "couldn't rename %s to %s",
_PATH_RMTABTMP, _PATH_RMTAB);
}
- endrmtabent(); /* close & unlink */
fendrmtabent(fp);
- xfunlock(lockid);
+out_close:
+ endrmtabent(); /* close & unlink */
+out_free:
free (hp);
+out_unlock:
+ xfunlock(lockid);
}
mountlist
struct in_addr addr;
struct hostent *he;
- if ((lockid = xflock(_PATH_RMTAB, "r")) < 0)
+ if ((lockid = xflock(_PATH_RMTABLCK, "r")) < 0)
return NULL;
if (stat(_PATH_RMTAB, &stb) < 0) {
- xlog(L_ERROR, "can't stat %s", _PATH_RMTAB);
+ xlog(L_ERROR, "can't stat %s: %s",
+ _PATH_RMTAB, strerror(errno));
+ xfunlock(lockid);
return NULL;
}
if (stb.st_mtime != last_mtime) {