diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2012-11-12 15:26:41 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2012-11-12 15:26:41 +0100 |
| commit | b68c50d836517cf662145b2e7d5cdf40a38b24f1 (patch) | |
| tree | bcd0796a008f640d450dc1b4d27cb414f3828082 /fs/nfs/dns_resolve.c | |
| parent | 5bd09fb0336aa4020b85f13e16a4d21e3f5f70c3 (diff) | |
| parent | 84cee34db4d34b9059f4ef66f7d1805e438cc7f3 (diff) | |
Merge branch 'lpc32xx/core' of git://git.antcom.de/linux-2.6 into next/soc
Patches from Roland Stigge <stigge@antcom.de>:
Platform topic branch for lpc32xx
* 'lpc32xx/core' of git://git.antcom.de/linux-2.6:
ARM: LPC32xx: Add the motor PWM clock
ARM: LPC32xx: Cleanup irq.c
ARM: LPC32xx: Relocate calls to irq_set_chained_handler()
ARM: LPC32xx: Remove superfluous irq_alloc_descs()
Includes an update to v3.7-rc4
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'fs/nfs/dns_resolve.c')
| -rw-r--r-- | fs/nfs/dns_resolve.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/nfs/dns_resolve.c b/fs/nfs/dns_resolve.c index 31c26c4dcc2..ca4b11ec87a 100644 --- a/fs/nfs/dns_resolve.c +++ b/fs/nfs/dns_resolve.c @@ -217,7 +217,7 @@ static int nfs_dns_parse(struct cache_detail *cd, char *buf, int buflen) { char buf1[NFS_DNS_HOSTNAME_MAXLEN+1]; struct nfs_dns_ent key, *item; - unsigned long ttl; + unsigned int ttl; ssize_t len; int ret = -EINVAL; @@ -240,7 +240,8 @@ static int nfs_dns_parse(struct cache_detail *cd, char *buf, int buflen) key.namelen = len; memset(&key.h, 0, sizeof(key.h)); - ttl = get_expiry(&buf); + if (get_uint(&buf, &ttl) < 0) + goto out; if (ttl == 0) goto out; key.h.expiry_time = ttl + seconds_since_boot(); |