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| author | Chen Yufan <chenyufan@vivo.com> | 2024-08-22 17:55:41 +0800 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2024-08-27 09:30:09 +0200 |
| commit | 2015716adbd9cac8505ed461f5f330e832be0c84 (patch) | |
| tree | 59fe7805b0924ca661090e84f70747f335c184d4 | |
| parent | 9a948c0c8e741776ee6d938b49d34d22034fbb7d (diff) | |
| download | linux-2015716adbd9cac8505ed461f5f330e832be0c84.tar.gz linux-2015716adbd9cac8505ed461f5f330e832be0c84.tar.bz2 linux-2015716adbd9cac8505ed461f5f330e832be0c84.zip | |
ceph: Convert to use jiffies macro
Use time_after_eq macro instead of using
jiffies directly to handle wraparound.
[ xiubli: adjust the header files order ]
Signed-off-by: Chen Yufan <chenyufan@vivo.com>
Reviewed-by: Xiubo Li <xiubli@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
| -rw-r--r-- | fs/ceph/caps.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c index 808c9c048276..6561a6cd94de 100644 --- a/fs/ceph/caps.c +++ b/fs/ceph/caps.c @@ -10,6 +10,7 @@ #include <linux/writeback.h> #include <linux/iversion.h> #include <linux/filelock.h> +#include <linux/jiffies.h> #include "super.h" #include "mds_client.h" @@ -4659,7 +4660,7 @@ unsigned long ceph_check_delayed_caps(struct ceph_mds_client *mdsc) * slowness doesn't block mdsc delayed work, * preventing send_renew_caps() from running. */ - if (jiffies - loop_start >= 5 * HZ) + if (time_after_eq(jiffies, loop_start + 5 * HZ)) break; } spin_unlock(&mdsc->cap_delay_lock); |