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| author | Yan, Zheng <zyan@redhat.com> | 2020-03-05 20:21:01 +0800 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2020-03-30 12:42:42 +0200 |
| commit | a0d93e327fc424b94e78a1b25287bb4e632ee054 (patch) | |
| tree | 3a8009ef9428cc1d4ca064a32aac93fa1abff9c1 /fs/ceph/super.h | |
| parent | 719a2514e9bf313c3627078926d56bc2a8b290d1 (diff) | |
| download | linux-a0d93e327fc424b94e78a1b25287bb4e632ee054.tar.bz2 | |
ceph: remove delay check logic from ceph_check_caps()
__ceph_caps_file_wanted() already checks 'caps_wanted_delay_min' and
'caps_wanted_delay_max'. There is no need to duplicate the logic in
ceph_check_caps() and __send_cap()
Signed-off-by: "Yan, Zheng" <zyan@redhat.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'fs/ceph/super.h')
| -rw-r--r-- | fs/ceph/super.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/fs/ceph/super.h b/fs/ceph/super.h index 63dd8e61ba88..edceedfee00a 100644 --- a/fs/ceph/super.h +++ b/fs/ceph/super.h @@ -173,9 +173,9 @@ struct ceph_cap { struct list_head caps_item; }; -#define CHECK_CAPS_NODELAY 1 /* do not delay any further */ -#define CHECK_CAPS_AUTHONLY 2 /* only check auth cap */ -#define CHECK_CAPS_FLUSH 4 /* flush any dirty caps */ +#define CHECK_CAPS_AUTHONLY 1 /* only check auth cap */ +#define CHECK_CAPS_FLUSH 2 /* flush any dirty caps */ +#define CHECK_CAPS_NOINVAL 4 /* don't invalidate pagecache */ struct ceph_cap_flush { u64 tid; @@ -357,7 +357,6 @@ struct ceph_inode_info { struct ceph_cap_flush *i_prealloc_cap_flush; struct list_head i_cap_flush_list; wait_queue_head_t i_cap_wq; /* threads waiting on a capability */ - unsigned long i_hold_caps_min; /* jiffies */ unsigned long i_hold_caps_max; /* jiffies */ struct list_head i_cap_delay_list; /* for delayed cap release to mds */ struct ceph_cap_reservation i_cap_migration_resv; @@ -518,7 +517,6 @@ static inline struct inode *ceph_find_inode(struct super_block *sb, * Ceph inode. */ #define CEPH_I_DIR_ORDERED (1 << 0) /* dentries in dir are ordered */ -#define CEPH_I_NODELAY (1 << 1) /* do not delay cap release */ #define CEPH_I_FLUSH (1 << 2) /* do not delay flush of dirty metadata */ #define CEPH_I_POOL_PERM (1 << 3) /* pool rd/wr bits are valid */ #define CEPH_I_POOL_RD (1 << 4) /* can read from pool */ |