diff options
Diffstat (limited to 'fs/afs')
-rw-r--r-- | fs/afs/cell.c | 9 | ||||
-rw-r--r-- | fs/afs/dir.c | 9 | ||||
-rw-r--r-- | fs/afs/fsclient.c | 88 | ||||
-rw-r--r-- | fs/afs/inode.c | 12 | ||||
-rw-r--r-- | fs/afs/internal.h | 3 | ||||
-rw-r--r-- | fs/afs/misc.c | 1 | ||||
-rw-r--r-- | fs/afs/proc.c | 1 | ||||
-rw-r--r-- | fs/afs/rxrpc.c | 4 | ||||
-rw-r--r-- | fs/afs/write.c | 5 | ||||
-rw-r--r-- | fs/afs/yfsclient.c | 85 |
10 files changed, 88 insertions, 129 deletions
diff --git a/fs/afs/cell.c b/fs/afs/cell.c index 78ba5f932287..296b489861a9 100644 --- a/fs/afs/cell.c +++ b/fs/afs/cell.c @@ -154,10 +154,17 @@ static struct afs_cell *afs_alloc_cell(struct afs_net *net, return ERR_PTR(-ENOMEM); } + cell->name = kmalloc(namelen + 1, GFP_KERNEL); + if (!cell->name) { + kfree(cell); + return ERR_PTR(-ENOMEM); + } + cell->net = net; cell->name_len = namelen; for (i = 0; i < namelen; i++) cell->name[i] = tolower(name[i]); + cell->name[i] = 0; atomic_set(&cell->usage, 2); INIT_WORK(&cell->manager, afs_manage_cell); @@ -203,6 +210,7 @@ parse_failed: if (ret == -EINVAL) printk(KERN_ERR "kAFS: bad VL server IP address\n"); error: + kfree(cell->name); kfree(cell); _leave(" = %d", ret); return ERR_PTR(ret); @@ -483,6 +491,7 @@ static void afs_cell_destroy(struct rcu_head *rcu) afs_put_vlserverlist(cell->net, rcu_access_pointer(cell->vl_servers)); key_put(cell->anonymous_key); + kfree(cell->name); kfree(cell); _leave(" [destroyed]"); diff --git a/fs/afs/dir.c b/fs/afs/dir.c index d1e1caa23c8b..3c486340b220 100644 --- a/fs/afs/dir.c +++ b/fs/afs/dir.c @@ -658,7 +658,8 @@ static struct inode *afs_do_lookup(struct inode *dir, struct dentry *dentry, cookie->ctx.actor = afs_lookup_filldir; cookie->name = dentry->d_name; - cookie->nr_fids = 1; /* slot 0 is saved for the fid we actually want */ + cookie->nr_fids = 2; /* slot 0 is saved for the fid we actually want + * and slot 1 for the directory */ read_seqlock_excl(&dvnode->cb_lock); dcbi = rcu_dereference_protected(dvnode->cb_interest, @@ -709,7 +710,11 @@ static struct inode *afs_do_lookup(struct inode *dir, struct dentry *dentry, if (!cookie->inodes) goto out_s; - for (i = 1; i < cookie->nr_fids; i++) { + cookie->fids[1] = dvnode->fid; + cookie->statuses[1].cb_break = afs_calc_vnode_cb_break(dvnode); + cookie->inodes[1] = igrab(&dvnode->vfs_inode); + + for (i = 2; i < cookie->nr_fids; i++) { scb = &cookie->statuses[i]; /* Find any inodes that already exist and get their diff --git a/fs/afs/fsclient.c b/fs/afs/fsclient.c index 0a4fed9e706b..5c2729fc07e5 100644 --- a/fs/afs/fsclient.c +++ b/fs/afs/fsclient.c @@ -56,16 +56,15 @@ static void xdr_dump_bad(const __be32 *bp) /* * decode an AFSFetchStatus block */ -static int xdr_decode_AFSFetchStatus(const __be32 **_bp, - struct afs_call *call, - struct afs_status_cb *scb) +static void xdr_decode_AFSFetchStatus(const __be32 **_bp, + struct afs_call *call, + struct afs_status_cb *scb) { const struct afs_xdr_AFSFetchStatus *xdr = (const void *)*_bp; struct afs_file_status *status = &scb->status; bool inline_error = (call->operation_ID == afs_FS_InlineBulkStatus); u64 data_version, size; u32 type, abort_code; - int ret; abort_code = ntohl(xdr->abort_code); @@ -79,7 +78,7 @@ static int xdr_decode_AFSFetchStatus(const __be32 **_bp, */ status->abort_code = abort_code; scb->have_error = true; - goto good; + goto advance; } pr_warn("Unknown AFSFetchStatus version %u\n", ntohl(xdr->if_version)); @@ -89,7 +88,7 @@ static int xdr_decode_AFSFetchStatus(const __be32 **_bp, if (abort_code != 0 && inline_error) { status->abort_code = abort_code; scb->have_error = true; - goto good; + goto advance; } type = ntohl(xdr->type); @@ -125,15 +124,13 @@ static int xdr_decode_AFSFetchStatus(const __be32 **_bp, data_version |= (u64)ntohl(xdr->data_version_hi) << 32; status->data_version = data_version; scb->have_status = true; -good: - ret = 0; advance: *_bp = (const void *)*_bp + sizeof(*xdr); - return ret; + return; bad: xdr_dump_bad(*_bp); - ret = afs_protocol_error(call, -EBADMSG, afs_eproto_bad_status); + afs_protocol_error(call, -EBADMSG, afs_eproto_bad_status); goto advance; } @@ -254,9 +251,7 @@ static int afs_deliver_fs_fetch_status_vnode(struct afs_call *call) /* unmarshall the reply once we've received all of it */ bp = call->buffer; - ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); - if (ret < 0) - return ret; + xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); xdr_decode_AFSCallBack(&bp, call, call->out_scb); xdr_decode_AFSVolSync(&bp, call->out_volsync); @@ -419,9 +414,7 @@ static int afs_deliver_fs_fetch_data(struct afs_call *call) return ret; bp = call->buffer; - ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); - if (ret < 0) - return ret; + xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); xdr_decode_AFSCallBack(&bp, call, call->out_scb); xdr_decode_AFSVolSync(&bp, call->out_volsync); @@ -579,12 +572,8 @@ static int afs_deliver_fs_create_vnode(struct afs_call *call) /* unmarshall the reply once we've received all of it */ bp = call->buffer; xdr_decode_AFSFid(&bp, call->out_fid); - ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); - if (ret < 0) - return ret; - ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_dir_scb); - if (ret < 0) - return ret; + xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); + xdr_decode_AFSFetchStatus(&bp, call, call->out_dir_scb); xdr_decode_AFSCallBack(&bp, call, call->out_scb); xdr_decode_AFSVolSync(&bp, call->out_volsync); @@ -693,9 +682,7 @@ static int afs_deliver_fs_dir_status_and_vol(struct afs_call *call) /* unmarshall the reply once we've received all of it */ bp = call->buffer; - ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_dir_scb); - if (ret < 0) - return ret; + xdr_decode_AFSFetchStatus(&bp, call, call->out_dir_scb); xdr_decode_AFSVolSync(&bp, call->out_volsync); _leave(" = 0 [done]"); @@ -786,12 +773,8 @@ static int afs_deliver_fs_link(struct afs_call *call) /* unmarshall the reply once we've received all of it */ bp = call->buffer; - ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); - if (ret < 0) - return ret; - ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_dir_scb); - if (ret < 0) - return ret; + xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); + xdr_decode_AFSFetchStatus(&bp, call, call->out_dir_scb); xdr_decode_AFSVolSync(&bp, call->out_volsync); _leave(" = 0 [done]"); @@ -880,12 +863,8 @@ static int afs_deliver_fs_symlink(struct afs_call *call) /* unmarshall the reply once we've received all of it */ bp = call->buffer; xdr_decode_AFSFid(&bp, call->out_fid); - ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); - if (ret < 0) - return ret; - ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_dir_scb); - if (ret < 0) - return ret; + xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); + xdr_decode_AFSFetchStatus(&bp, call, call->out_dir_scb); xdr_decode_AFSVolSync(&bp, call->out_volsync); _leave(" = 0 [done]"); @@ -988,16 +967,12 @@ static int afs_deliver_fs_rename(struct afs_call *call) if (ret < 0) return ret; + bp = call->buffer; /* If the two dirs are the same, we have two copies of the same status * report, so we just decode it twice. */ - bp = call->buffer; - ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_dir_scb); - if (ret < 0) - return ret; - ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); - if (ret < 0) - return ret; + xdr_decode_AFSFetchStatus(&bp, call, call->out_dir_scb); + xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); xdr_decode_AFSVolSync(&bp, call->out_volsync); _leave(" = 0 [done]"); @@ -1105,9 +1080,7 @@ static int afs_deliver_fs_store_data(struct afs_call *call) /* unmarshall the reply once we've received all of it */ bp = call->buffer; - ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); - if (ret < 0) - return ret; + xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); xdr_decode_AFSVolSync(&bp, call->out_volsync); _leave(" = 0 [done]"); @@ -1285,9 +1258,7 @@ static int afs_deliver_fs_store_status(struct afs_call *call) /* unmarshall the reply once we've received all of it */ bp = call->buffer; - ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); - if (ret < 0) - return ret; + xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); xdr_decode_AFSVolSync(&bp, call->out_volsync); _leave(" = 0 [done]"); @@ -1956,9 +1927,7 @@ static int afs_deliver_fs_fetch_status(struct afs_call *call) /* unmarshall the reply once we've received all of it */ bp = call->buffer; - ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); - if (ret < 0) - return ret; + xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); xdr_decode_AFSCallBack(&bp, call, call->out_scb); xdr_decode_AFSVolSync(&bp, call->out_volsync); @@ -2064,10 +2033,7 @@ static int afs_deliver_fs_inline_bulk_status(struct afs_call *call) bp = call->buffer; scb = &call->out_scb[call->count]; - ret = xdr_decode_AFSFetchStatus(&bp, call, scb); - if (ret < 0) - return ret; - + xdr_decode_AFSFetchStatus(&bp, call, scb); call->count++; if (call->count < call->count2) goto more_counts; @@ -2245,9 +2211,7 @@ static int afs_deliver_fs_fetch_acl(struct afs_call *call) return ret; bp = call->buffer; - ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); - if (ret < 0) - return ret; + xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); xdr_decode_AFSVolSync(&bp, call->out_volsync); call->unmarshall++; @@ -2328,9 +2292,7 @@ static int afs_deliver_fs_file_status_and_vol(struct afs_call *call) return ret; bp = call->buffer; - ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); - if (ret < 0) - return ret; + xdr_decode_AFSFetchStatus(&bp, call, call->out_scb); xdr_decode_AFSVolSync(&bp, call->out_volsync); _leave(" = 0 [done]"); diff --git a/fs/afs/inode.c b/fs/afs/inode.c index 46d2d7cb461d..a74e8e209454 100644 --- a/fs/afs/inode.c +++ b/fs/afs/inode.c @@ -171,6 +171,7 @@ static void afs_apply_status(struct afs_fs_cursor *fc, struct timespec64 t; umode_t mode; bool data_changed = false; + bool change_size = false; BUG_ON(test_bit(AFS_VNODE_UNSET, &vnode->flags)); @@ -226,6 +227,7 @@ static void afs_apply_status(struct afs_fs_cursor *fc, } else { set_bit(AFS_VNODE_ZAP_DATA, &vnode->flags); } + change_size = true; } else if (vnode->status.type == AFS_FTYPE_DIR) { /* Expected directory change is handled elsewhere so * that we can locally edit the directory and save on a @@ -233,11 +235,19 @@ static void afs_apply_status(struct afs_fs_cursor *fc, */ if (test_bit(AFS_VNODE_DIR_VALID, &vnode->flags)) data_changed = false; + change_size = true; } if (data_changed) { inode_set_iversion_raw(&vnode->vfs_inode, status->data_version); - afs_set_i_size(vnode, status->size); + + /* Only update the size if the data version jumped. If the + * file is being modified locally, then we might have our own + * idea of what the size should be that's not the same as + * what's on the server. + */ + if (change_size) + afs_set_i_size(vnode, status->size); } } diff --git a/fs/afs/internal.h b/fs/afs/internal.h index 485cc3b2aaa8..7fe88d918b23 100644 --- a/fs/afs/internal.h +++ b/fs/afs/internal.h @@ -161,6 +161,7 @@ struct afs_call { bool upgrade; /* T to request service upgrade */ bool have_reply_time; /* T if have got reply_time */ bool intr; /* T if interruptible */ + bool unmarshalling_error; /* T if an unmarshalling error occurred */ u16 service_id; /* Actual service ID (after upgrade) */ unsigned int debug_id; /* Trace ID */ u32 operation_ID; /* operation ID for an incoming call */ @@ -396,7 +397,7 @@ struct afs_cell { struct afs_vlserver_list __rcu *vl_servers; u8 name_len; /* Length of name */ - char name[64 + 1]; /* Cell name, case-flattened and NUL-padded */ + char *name; /* Cell name, case-flattened and NUL-padded */ }; /* diff --git a/fs/afs/misc.c b/fs/afs/misc.c index 52b19e9c1535..5334f1bd2bca 100644 --- a/fs/afs/misc.c +++ b/fs/afs/misc.c @@ -83,6 +83,7 @@ int afs_abort_to_error(u32 abort_code) case UAENOLCK: return -ENOLCK; case UAENOTEMPTY: return -ENOTEMPTY; case UAELOOP: return -ELOOP; + case UAEOVERFLOW: return -EOVERFLOW; case UAENOMEDIUM: return -ENOMEDIUM; case UAEDQUOT: return -EDQUOT; diff --git a/fs/afs/proc.c b/fs/afs/proc.c index fba2ec3a3a9c..106b27011f6d 100644 --- a/fs/afs/proc.c +++ b/fs/afs/proc.c @@ -562,6 +562,7 @@ void afs_put_sysnames(struct afs_sysnames *sysnames) if (sysnames->subs[i] != afs_init_sysname && sysnames->subs[i] != sysnames->blank) kfree(sysnames->subs[i]); + kfree(sysnames); } } diff --git a/fs/afs/rxrpc.c b/fs/afs/rxrpc.c index 52aa90fb4fbd..6adab30a8399 100644 --- a/fs/afs/rxrpc.c +++ b/fs/afs/rxrpc.c @@ -540,6 +540,8 @@ static void afs_deliver_to_call(struct afs_call *call) ret = call->type->deliver(call); state = READ_ONCE(call->state); + if (ret == 0 && call->unmarshalling_error) + ret = -EBADMSG; switch (ret) { case 0: afs_queue_call_work(call); @@ -963,5 +965,7 @@ noinline int afs_protocol_error(struct afs_call *call, int error, enum afs_eproto_cause cause) { trace_afs_protocol_error(call, error, cause); + if (call) + call->unmarshalling_error = true; return error; } diff --git a/fs/afs/write.c b/fs/afs/write.c index cb76566763db..96b042af6248 100644 --- a/fs/afs/write.c +++ b/fs/afs/write.c @@ -194,11 +194,11 @@ int afs_write_end(struct file *file, struct address_space *mapping, i_size = i_size_read(&vnode->vfs_inode); if (maybe_i_size > i_size) { - spin_lock(&vnode->wb_lock); + write_seqlock(&vnode->cb_lock); i_size = i_size_read(&vnode->vfs_inode); if (maybe_i_size > i_size) i_size_write(&vnode->vfs_inode, maybe_i_size); - spin_unlock(&vnode->wb_lock); + write_sequnlock(&vnode->cb_lock); } if (!PageUptodate(page)) { @@ -811,6 +811,7 @@ vm_fault_t afs_page_mkwrite(struct vm_fault *vmf) vmf->page->index, priv); SetPagePrivate(vmf->page); set_page_private(vmf->page, priv); + file_update_time(file); sb_end_pagefault(inode->i_sb); return VM_FAULT_LOCKED; diff --git a/fs/afs/yfsclient.c b/fs/afs/yfsclient.c index 8af7f093305d..d21cf61d86b9 100644 --- a/fs/afs/yfsclient.c +++ b/fs/afs/yfsclient.c @@ -179,21 +179,20 @@ static void xdr_dump_bad(const __be32 *bp) /* * Decode a YFSFetchStatus block */ -static int xdr_decode_YFSFetchStatus(const __be32 **_bp, - struct afs_call *call, - struct afs_status_cb *scb) +static void xdr_decode_YFSFetchStatus(const __be32 **_bp, + struct afs_call *call, + struct afs_status_cb *scb) { const struct yfs_xdr_YFSFetchStatus *xdr = (const void *)*_bp; struct afs_file_status *status = &scb->status; u32 type; - int ret; status->abort_code = ntohl(xdr->abort_code); if (status->abort_code != 0) { if (status->abort_code == VNOVNODE) status->nlink = 0; scb->have_error = true; - goto good; + goto advance; } type = ntohl(xdr->type); @@ -221,15 +220,13 @@ static int xdr_decode_YFSFetchStatus(const __be32 **_bp, status->size = xdr_to_u64(xdr->size); status->data_version = xdr_to_u64(xdr->data_version); scb->have_status = true; -good: - ret = 0; advance: *_bp += xdr_size(xdr); - return ret; + return; bad: xdr_dump_bad(*_bp); - ret = afs_protocol_error(call, -EBADMSG, afs_eproto_bad_status); + afs_protocol_error(call, -EBADMSG, afs_eproto_bad_status); goto advance; } @@ -348,9 +345,7 @@ static int yfs_deliver_fs_status_cb_and_volsync(struct afs_call *call) /* unmarshall the reply once we've received all of it */ bp = call->buffer; - ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_scb); - if (ret < 0) - return ret; + xdr_decode_YFSFetchStatus(&bp, call, call->out_scb); xdr_decode_YFSCallBack(&bp, call, call->out_scb); xdr_decode_YFSVolSync(&bp, call->out_volsync); @@ -372,9 +367,7 @@ static int yfs_deliver_status_and_volsync(struct afs_call *call) return ret; bp = call->buffer; - ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_scb); - if (ret < 0) - return ret; + xdr_decode_YFSFetchStatus(&bp, call, call->out_scb); xdr_decode_YFSVolSync(&bp, call->out_volsync); _leave(" = 0 [done]"); @@ -534,9 +527,7 @@ static int yfs_deliver_fs_fetch_data64(struct afs_call *call) return ret; bp = call->buffer; - ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_scb); - if (ret < 0) - return ret; + xdr_decode_YFSFetchStatus(&bp, call, call->out_scb); xdr_decode_YFSCallBack(&bp, call, call->out_scb); xdr_decode_YFSVolSync(&bp, call->out_volsync); @@ -645,12 +636,8 @@ static int yfs_deliver_fs_create_vnode(struct afs_call *call) /* unmarshall the reply once we've received all of it */ bp = call->buffer; xdr_decode_YFSFid(&bp, call->out_fid); - ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_scb); - if (ret < 0) - return ret; - ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb); - if (ret < 0) - return ret; + xdr_decode_YFSFetchStatus(&bp, call, call->out_scb); + xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb); xdr_decode_YFSCallBack(&bp, call, call->out_scb); xdr_decode_YFSVolSync(&bp, call->out_volsync); @@ -803,14 +790,9 @@ static int yfs_deliver_fs_remove_file2(struct afs_call *call) return ret; bp = call->buffer; - ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb); - if (ret < 0) - return ret; - + xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb); xdr_decode_YFSFid(&bp, &fid); - ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_scb); - if (ret < 0) - return ret; + xdr_decode_YFSFetchStatus(&bp, call, call->out_scb); /* Was deleted if vnode->status.abort_code == VNOVNODE. */ xdr_decode_YFSVolSync(&bp, call->out_volsync); @@ -890,10 +872,7 @@ static int yfs_deliver_fs_remove(struct afs_call *call) return ret; bp = call->buffer; - ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb); - if (ret < 0) - return ret; - + xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb); xdr_decode_YFSVolSync(&bp, call->out_volsync); return 0; } @@ -975,12 +954,8 @@ static int yfs_deliver_fs_link(struct afs_call *call) return ret; bp = call->buffer; - ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_scb); - if (ret < 0) - return ret; - ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb); - if (ret < 0) - return ret; + xdr_decode_YFSFetchStatus(&bp, call, call->out_scb); + xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb); xdr_decode_YFSVolSync(&bp, call->out_volsync); _leave(" = 0 [done]"); return 0; @@ -1062,12 +1037,8 @@ static int yfs_deliver_fs_symlink(struct afs_call *call) /* unmarshall the reply once we've received all of it */ bp = call->buffer; xdr_decode_YFSFid(&bp, call->out_fid); - ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_scb); - if (ret < 0) - return ret; - ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb); - if (ret < 0) - return ret; + xdr_decode_YFSFetchStatus(&bp, call, call->out_scb); + xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb); xdr_decode_YFSVolSync(&bp, call->out_volsync); _leave(" = 0 [done]"); @@ -1155,13 +1126,11 @@ static int yfs_deliver_fs_rename(struct afs_call *call) return ret; bp = call->buffer; - ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb); - if (ret < 0) - return ret; - ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_scb); - if (ret < 0) - return ret; - + /* If the two dirs are the same, we have two copies of the same status + * report, so we just decode it twice. + */ + xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb); + xdr_decode_YFSFetchStatus(&bp, call, call->out_scb); xdr_decode_YFSVolSync(&bp, call->out_volsync); _leave(" = 0 [done]"); return 0; @@ -1846,9 +1815,7 @@ static int yfs_deliver_fs_inline_bulk_status(struct afs_call *call) bp = call->buffer; scb = &call->out_scb[call->count]; - ret = xdr_decode_YFSFetchStatus(&bp, call, scb); - if (ret < 0) - return ret; + xdr_decode_YFSFetchStatus(&bp, call, scb); call->count++; if (call->count < call->count2) @@ -2068,9 +2035,7 @@ static int yfs_deliver_fs_fetch_opaque_acl(struct afs_call *call) bp = call->buffer; yacl->inherit_flag = ntohl(*bp++); yacl->num_cleaned = ntohl(*bp++); - ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_scb); - if (ret < 0) - return ret; + xdr_decode_YFSFetchStatus(&bp, call, call->out_scb); xdr_decode_YFSVolSync(&bp, call->out_volsync); call->unmarshall++; |