diff options
Diffstat (limited to 'fs/ceph')
-rw-r--r-- | fs/ceph/inode.c | 55 | ||||
-rw-r--r-- | fs/ceph/super.h | 21 |
2 files changed, 24 insertions, 52 deletions
diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c index adc8fc3c5d85..e64ccd93350f 100644 --- a/fs/ceph/inode.c +++ b/fs/ceph/inode.c @@ -1816,60 +1816,17 @@ void ceph_async_iput(struct inode *inode) } } -/* - * Write back inode data in a worker thread. (This can't be done - * in the message handler context.) - */ -void ceph_queue_writeback(struct inode *inode) -{ - struct ceph_inode_info *ci = ceph_inode(inode); - set_bit(CEPH_I_WORK_WRITEBACK, &ci->i_work_mask); - - ihold(inode); - if (queue_work(ceph_inode_to_client(inode)->inode_wq, - &ci->i_work)) { - dout("ceph_queue_writeback %p\n", inode); - } else { - dout("ceph_queue_writeback %p already queued, mask=%lx\n", - inode, ci->i_work_mask); - iput(inode); - } -} - -/* - * queue an async invalidation - */ -void ceph_queue_invalidate(struct inode *inode) -{ - struct ceph_inode_info *ci = ceph_inode(inode); - set_bit(CEPH_I_WORK_INVALIDATE_PAGES, &ci->i_work_mask); - - ihold(inode); - if (queue_work(ceph_inode_to_client(inode)->inode_wq, - &ceph_inode(inode)->i_work)) { - dout("ceph_queue_invalidate %p\n", inode); - } else { - dout("ceph_queue_invalidate %p already queued, mask=%lx\n", - inode, ci->i_work_mask); - iput(inode); - } -} - -/* - * Queue an async vmtruncate. If we fail to queue work, we will handle - * the truncation the next time we call __ceph_do_pending_vmtruncate. - */ -void ceph_queue_vmtruncate(struct inode *inode) +void ceph_queue_inode_work(struct inode *inode, int work_bit) { + struct ceph_fs_client *fsc = ceph_inode_to_client(inode); struct ceph_inode_info *ci = ceph_inode(inode); - set_bit(CEPH_I_WORK_VMTRUNCATE, &ci->i_work_mask); + set_bit(work_bit, &ci->i_work_mask); ihold(inode); - if (queue_work(ceph_inode_to_client(inode)->inode_wq, - &ci->i_work)) { - dout("ceph_queue_vmtruncate %p\n", inode); + if (queue_work(fsc->inode_wq, &ci->i_work)) { + dout("queue_inode_work %p, mask=%lx\n", inode, ci->i_work_mask); } else { - dout("ceph_queue_vmtruncate %p already queued, mask=%lx\n", + dout("queue_inode_work %p already queued, mask=%lx\n", inode, ci->i_work_mask); iput(inode); } diff --git a/fs/ceph/super.h b/fs/ceph/super.h index b62d8fee3b86..59153ee201c0 100644 --- a/fs/ceph/super.h +++ b/fs/ceph/super.h @@ -962,11 +962,26 @@ extern int ceph_inode_holds_cap(struct inode *inode, int mask); extern bool ceph_inode_set_size(struct inode *inode, loff_t size); extern void __ceph_do_pending_vmtruncate(struct inode *inode); -extern void ceph_queue_vmtruncate(struct inode *inode); -extern void ceph_queue_invalidate(struct inode *inode); -extern void ceph_queue_writeback(struct inode *inode); + extern void ceph_async_iput(struct inode *inode); +void ceph_queue_inode_work(struct inode *inode, int work_bit); + +static inline void ceph_queue_vmtruncate(struct inode *inode) +{ + ceph_queue_inode_work(inode, CEPH_I_WORK_VMTRUNCATE); +} + +static inline void ceph_queue_invalidate(struct inode *inode) +{ + ceph_queue_inode_work(inode, CEPH_I_WORK_INVALIDATE_PAGES); +} + +static inline void ceph_queue_writeback(struct inode *inode) +{ + ceph_queue_inode_work(inode, CEPH_I_WORK_WRITEBACK); +} + extern int __ceph_do_getattr(struct inode *inode, struct page *locked_page, int mask, bool force); static inline int ceph_do_getattr(struct inode *inode, int mask, bool force) |