diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/f2fs/namei.c | 2 | ||||
| -rw-r--r-- | fs/f2fs/xattr.c | 6 | ||||
| -rw-r--r-- | fs/jbd2/journal.c | 4 | ||||
| -rw-r--r-- | fs/nfs/blocklayout/blocklayout.c | 2 | ||||
| -rw-r--r-- | fs/nfs/nfs4proc.c | 3 | ||||
| -rw-r--r-- | fs/nfsd/nfs4state.c | 12 | ||||
| -rw-r--r-- | fs/pstore/ram_core.c | 2 |
7 files changed, 24 insertions, 7 deletions
diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c index 9e4c38481830..2eb7b0e2b34a 100644 --- a/fs/f2fs/namei.c +++ b/fs/f2fs/namei.c @@ -979,7 +979,7 @@ static int f2fs_rename(struct inode *old_dir, struct dentry *old_dentry, } if (old_dir_entry) { - if (old_dir != new_dir && !whiteout) + if (old_dir != new_dir) f2fs_set_link(old_inode, old_dir_entry, old_dir_page, new_dir); else diff --git a/fs/f2fs/xattr.c b/fs/f2fs/xattr.c index 64352d2833e2..db3e76b35607 100644 --- a/fs/f2fs/xattr.c +++ b/fs/f2fs/xattr.c @@ -717,6 +717,12 @@ static int __f2fs_setxattr(struct inode *inode, int index, memcpy(pval, value, size); last->e_value_size = cpu_to_le16(size); new_hsize += newsize; + /* + * Explicitly add the null terminator. The unused xattr space + * is supposed to always be zeroed, which would make this + * unnecessary, but don't depend on that. + */ + *(u32 *)((u8 *)last + newsize) = 0; } error = write_all_xattrs(inode, new_hsize, base_addr, ipage); diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c index 8a50722bca29..629928b19e48 100644 --- a/fs/jbd2/journal.c +++ b/fs/jbd2/journal.c @@ -1375,9 +1375,11 @@ static int jbd2_write_superblock(journal_t *journal, int write_flags) return -EIO; } - trace_jbd2_write_superblock(journal, write_flags); if (!(journal->j_flags & JBD2_BARRIER)) write_flags &= ~(REQ_FUA | REQ_PREFLUSH); + + trace_jbd2_write_superblock(journal, write_flags); + if (buffer_write_io_error(bh)) { /* * Oh, dear. A previous attempt to write the journal diff --git a/fs/nfs/blocklayout/blocklayout.c b/fs/nfs/blocklayout/blocklayout.c index 06cb0c1d9aee..a2bca78b80ab 100644 --- a/fs/nfs/blocklayout/blocklayout.c +++ b/fs/nfs/blocklayout/blocklayout.c @@ -604,6 +604,8 @@ retry: nfs4_delete_deviceid(node->ld, node->nfs_client, id); goto retry; } + + nfs4_put_deviceid_node(node); return ERR_PTR(-ENODEV); } diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index c44efead1a32..c9db9a0fc733 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -163,6 +163,7 @@ static int nfs4_map_errors(int err) case -NFS4ERR_RESOURCE: case -NFS4ERR_LAYOUTTRYLATER: case -NFS4ERR_RECALLCONFLICT: + case -NFS4ERR_RETURNCONFLICT: return -EREMOTEIO; case -NFS4ERR_WRONGSEC: case -NFS4ERR_WRONG_CRED: @@ -509,6 +510,7 @@ static int nfs4_do_handle_exception(struct nfs_server *server, case -NFS4ERR_GRACE: case -NFS4ERR_LAYOUTTRYLATER: case -NFS4ERR_RECALLCONFLICT: + case -NFS4ERR_RETURNCONFLICT: exception->delay = 1; return 0; @@ -8876,6 +8878,7 @@ nfs4_layoutget_handle_exception(struct rpc_task *task, status = -EBUSY; break; case -NFS4ERR_RECALLCONFLICT: + case -NFS4ERR_RETURNCONFLICT: status = -ERECALLCONFLICT; break; case -NFS4ERR_DELEG_REVOKED: diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index e958181b7361..5c241e510888 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -6392,12 +6392,16 @@ nfsd4_release_lockowner(struct svc_rqst *rqstp, if (sop->so_is_open_owner || !same_owner_str(sop, owner)) continue; - if (atomic_read(&sop->so_count) != 1) { - spin_unlock(&clp->cl_lock); - return nfserr_locks_held; + /* see if there are still any locks associated with it */ + lo = lockowner(sop); + list_for_each_entry(stp, &sop->so_stateids, st_perstateowner) { + if (check_for_locks(stp->st_stid.sc_file, lo)) { + status = nfserr_locks_held; + spin_unlock(&clp->cl_lock); + return status; + } } - lo = lockowner(sop); nfs4_get_stateowner(sop); break; } diff --git a/fs/pstore/ram_core.c b/fs/pstore/ram_core.c index efb765b8466f..a6e5022469ab 100644 --- a/fs/pstore/ram_core.c +++ b/fs/pstore/ram_core.c @@ -189,7 +189,7 @@ static int persistent_ram_init_ecc(struct persistent_ram_zone *prz, { int numerr; struct persistent_ram_buffer *buffer = prz->buffer; - int ecc_blocks; + size_t ecc_blocks; size_t ecc_total; if (!ecc_info || !ecc_info->ecc_size) |