diff options
| -rw-r--r-- | fs/nfs/direct.c | 11 | ||||
| -rw-r--r-- | fs/nfs/write.c | 2 | ||||
| -rw-r--r-- | include/linux/nfs_fs.h | 1 |
3 files changed, 11 insertions, 3 deletions
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c index befcc167e25f..6b8798d01e3a 100644 --- a/fs/nfs/direct.c +++ b/fs/nfs/direct.c @@ -672,10 +672,17 @@ static void nfs_direct_commit_schedule(struct nfs_direct_req *dreq) LIST_HEAD(mds_list); nfs_init_cinfo_from_dreq(&cinfo, dreq); + nfs_commit_begin(cinfo.mds); nfs_scan_commit(dreq->inode, &mds_list, &cinfo); res = nfs_generic_commit_list(dreq->inode, &mds_list, 0, &cinfo); - if (res < 0) /* res == -ENOMEM */ - nfs_direct_write_reschedule(dreq); + if (res < 0) { /* res == -ENOMEM */ + spin_lock(&dreq->lock); + if (dreq->flags == 0) + dreq->flags = NFS_ODIRECT_RESCHED_WRITES; + spin_unlock(&dreq->lock); + } + if (nfs_commit_end(cinfo.mds)) + nfs_direct_write_complete(dreq); } static void nfs_direct_write_clear_reqs(struct nfs_direct_req *dreq) diff --git a/fs/nfs/write.c b/fs/nfs/write.c index 58adbb7709ba..15359bbfa56b 100644 --- a/fs/nfs/write.c +++ b/fs/nfs/write.c @@ -1646,7 +1646,7 @@ static int wait_on_commit(struct nfs_mds_commit_info *cinfo) !atomic_read(&cinfo->rpcs_out)); } -static void nfs_commit_begin(struct nfs_mds_commit_info *cinfo) +void nfs_commit_begin(struct nfs_mds_commit_info *cinfo) { atomic_inc(&cinfo->rpcs_out); } diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h index f5ce7b101146..d59116ac8209 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -611,6 +611,7 @@ int nfs_wb_folio_cancel(struct inode *inode, struct folio *folio); extern int nfs_commit_inode(struct inode *, int); extern struct nfs_commit_data *nfs_commitdata_alloc(void); extern void nfs_commit_free(struct nfs_commit_data *data); +void nfs_commit_begin(struct nfs_mds_commit_info *cinfo); bool nfs_commit_end(struct nfs_mds_commit_info *cinfo); static inline bool nfs_have_writebacks(const struct inode *inode) |