X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=lustre%2Fllite%2Fllite_close.c;h=7dd5e2cadbe2c70be94d2637a742ed7e4ab98a16;hb=0fab7dc89f4756538f8b67e7736abd6f225abae8;hp=c4cb15879c4160dc5ada5149ec48708552d6f97e;hpb=7ac23cacd62077674e43f0d44d660801bc1fd95d;p=fs%2Flustre-release.git diff --git a/lustre/llite/llite_close.c b/lustre/llite/llite_close.c index c4cb158..7dd5e2c 100644 --- a/lustre/llite/llite_close.c +++ b/lustre/llite/llite_close.c @@ -42,39 +42,38 @@ #define DEBUG_SUBSYSTEM S_LLITE -#include #include "llite_internal.h" /** records that a write is in flight */ -void vvp_write_pending(struct ccc_object *club, struct ccc_page *page) +void vvp_write_pending(struct vvp_object *club, struct vvp_page *page) { - struct ll_inode_info *lli = ll_i2info(club->cob_inode); + struct ll_inode_info *lli = ll_i2info(club->vob_inode); ENTRY; spin_lock(&lli->lli_lock); lli->lli_flags |= LLIF_SOM_DIRTY; - if (page != NULL && cfs_list_empty(&page->cpg_pending_linkage)) - cfs_list_add(&page->cpg_pending_linkage, - &club->cob_pending_list); + if (page != NULL && list_empty(&page->vpg_pending_linkage)) + list_add(&page->vpg_pending_linkage, + &club->vob_pending_list); spin_unlock(&lli->lli_lock); EXIT; } /** records that a write has completed */ -void vvp_write_complete(struct ccc_object *club, struct ccc_page *page) +void vvp_write_complete(struct vvp_object *club, struct vvp_page *page) { - struct ll_inode_info *lli = ll_i2info(club->cob_inode); + struct ll_inode_info *lli = ll_i2info(club->vob_inode); int rc = 0; ENTRY; spin_lock(&lli->lli_lock); - if (page != NULL && !cfs_list_empty(&page->cpg_pending_linkage)) { - cfs_list_del_init(&page->cpg_pending_linkage); + if (page != NULL && !list_empty(&page->vpg_pending_linkage)) { + list_del_init(&page->vpg_pending_linkage); rc = 1; } spin_unlock(&lli->lli_lock); if (rc) - ll_queue_done_writing(club->cob_inode, 0); + ll_queue_done_writing(club->vob_inode, 0); EXIT; } @@ -84,14 +83,14 @@ void vvp_write_complete(struct ccc_object *club, struct ccc_page *page) void ll_queue_done_writing(struct inode *inode, unsigned long flags) { struct ll_inode_info *lli = ll_i2info(inode); - struct ccc_object *club = cl2ccc(ll_i2info(inode)->lli_clob); + struct vvp_object *club = cl2vvp(ll_i2info(inode)->lli_clob); ENTRY; spin_lock(&lli->lli_lock); lli->lli_flags |= flags; if ((lli->lli_flags & LLIF_DONE_WRITING) && - cfs_list_empty(&club->cob_pending_list)) { + list_empty(&club->vob_pending_list)) { struct ll_close_queue *lcq = ll_i2sbi(inode)->ll_lcq; if (lli->lli_flags & LLIF_MDS_SIZE_LOCK) @@ -102,10 +101,10 @@ void ll_queue_done_writing(struct inode *inode, unsigned long flags) /* DONE_WRITING is allowed and inode has no dirty page. */ spin_lock(&lcq->lcq_lock); - LASSERT(cfs_list_empty(&lli->lli_close_list)); + LASSERT(list_empty(&lli->lli_close_list)); CDEBUG(D_INODE, "adding inode "DFID" to close list\n", PFID(ll_inode2fid(inode))); - cfs_list_add_tail(&lli->lli_close_list, &lcq->lcq_head); + list_add_tail(&lli->lli_close_list, &lcq->lcq_head); /* Avoid a concurrent insertion into the close thread queue: * an inode is already in the close thread, open(), write(), @@ -149,11 +148,11 @@ void ll_ioepoch_close(struct inode *inode, struct md_op_data *op_data, struct obd_client_handle **och, unsigned long flags) { struct ll_inode_info *lli = ll_i2info(inode); - struct ccc_object *club = cl2ccc(ll_i2info(inode)->lli_clob); + struct vvp_object *club = cl2vvp(ll_i2info(inode)->lli_clob); ENTRY; spin_lock(&lli->lli_lock); - if (!(cfs_list_empty(&club->cob_pending_list))) { + if (!(list_empty(&club->vob_pending_list))) { if (!(lli->lli_flags & LLIF_EPOCH_PENDING)) { LASSERT(*och != NULL); LASSERT(lli->lli_pending_och == NULL); @@ -205,7 +204,7 @@ void ll_ioepoch_close(struct inode *inode, struct md_op_data *op_data, } } - LASSERT(cfs_list_empty(&club->cob_pending_list)); + LASSERT(list_empty(&club->vob_pending_list)); lli->lli_flags &= ~LLIF_SOM_DIRTY; spin_unlock(&lli->lli_lock); ll_done_writing_attr(inode, op_data); @@ -337,12 +336,12 @@ static struct ll_inode_info *ll_close_next_lli(struct ll_close_queue *lcq) spin_lock(&lcq->lcq_lock); - if (!cfs_list_empty(&lcq->lcq_head)) { - lli = cfs_list_entry(lcq->lcq_head.next, struct ll_inode_info, - lli_close_list); - cfs_list_del_init(&lli->lli_close_list); - } else if (cfs_atomic_read(&lcq->lcq_stop)) - lli = ERR_PTR(-EALREADY); + if (!list_empty(&lcq->lcq_head)) { + lli = list_entry(lcq->lcq_head.next, struct ll_inode_info, + lli_close_list); + list_del_init(&lli->lli_close_list); + } else if (atomic_read(&lcq->lcq_stop)) + lli = ERR_PTR(-EALREADY); spin_unlock(&lcq->lcq_lock); return lli; @@ -391,7 +390,7 @@ int ll_close_thread_start(struct ll_close_queue **lcq_ret) return -ENOMEM; spin_lock_init(&lcq->lcq_lock); - CFS_INIT_LIST_HEAD(&lcq->lcq_head); + INIT_LIST_HEAD(&lcq->lcq_head); init_waitqueue_head(&lcq->lcq_waitq); init_completion(&lcq->lcq_comp); @@ -409,7 +408,7 @@ int ll_close_thread_start(struct ll_close_queue **lcq_ret) void ll_close_thread_shutdown(struct ll_close_queue *lcq) { init_completion(&lcq->lcq_comp); - cfs_atomic_inc(&lcq->lcq_stop); + atomic_inc(&lcq->lcq_stop); wake_up(&lcq->lcq_waitq); wait_for_completion(&lcq->lcq_comp); OBD_FREE(lcq, sizeof(*lcq));