Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Signed-off-by: David S. Miller <davem@davemloft.net>

7 files changed, 17 insertions, 17 deletions

diff --git a/fs/afs/main.c b/fs/afs/main.c
index 42dd2e499ed..35de0c04729 100644
--- a/fs/afs/main.c
+++ b/fs/afs/main.c
@@ -55,13 +55,13 @@ static int __init afs_get_client_UUID(void)
 	afs_uuid.time_low = uuidtime;
 	afs_uuid.time_mid = uuidtime >> 32;
 	afs_uuid.time_hi_and_version = (uuidtime >> 48) & AFS_UUID_TIMEHI_MASK;
-	afs_uuid.time_hi_and_version = AFS_UUID_VERSION_TIME;
+	afs_uuid.time_hi_and_version |= AFS_UUID_VERSION_TIME;
 
 	get_random_bytes(&clockseq, 2);
 	afs_uuid.clock_seq_low = clockseq;
 	afs_uuid.clock_seq_hi_and_reserved =
 		(clockseq >> 8) & AFS_UUID_CLOCKHI_MASK;
-	afs_uuid.clock_seq_hi_and_reserved = AFS_UUID_VARIANT_STD;
+	afs_uuid.clock_seq_hi_and_reserved |= AFS_UUID_VARIANT_STD;
 
 	_debug("AFS UUID: %08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x",
 	       afs_uuid.time_low,
diff --git a/fs/coredump.c b/fs/coredump.c
index 0b2528fb640..a93f7e6ea4c 100644
--- a/fs/coredump.c
+++ b/fs/coredump.c
@@ -306,7 +306,7 @@ static int zap_threads(struct task_struct *tsk, struct mm_struct *mm,
 	if (unlikely(nr < 0))
 		return nr;
 
-	tsk->flags = PF_DUMPCORE;
+	tsk->flags |= PF_DUMPCORE;
 	if (atomic_read(&mm->mm_users) == nr + 1)
 		goto done;
 	/*
diff --git a/fs/direct-io.c b/fs/direct-io.c
index 98040ba388a..194d0d122ca 100644
--- a/fs/direct-io.c
+++ b/fs/direct-io.c
@@ -198,9 +198,8 @@ static inline int dio_refill_pages(struct dio *dio, struct dio_submit *sdio)
  * L1 cache.
  */
 static inline struct page *dio_get_page(struct dio *dio,
-		struct dio_submit *sdio, size_t *from, size_t *to)
+					struct dio_submit *sdio)
 {
-	int n;
 	if (dio_pages_present(sdio) == 0) {
 		int ret;
 
@@ -209,10 +208,7 @@ static inline struct page *dio_get_page(struct dio *dio,
 			return ERR_PTR(ret);
 		BUG_ON(dio_pages_present(sdio) == 0);
 	}
-	n = sdio->head++;
-	*from = n ? 0 : sdio->from;
-	*to = (n == sdio->tail - 1) ? sdio->to : PAGE_SIZE;
-	return dio->pages[n];
+	return dio->pages[sdio->head];
 }
 
 /**
@@ -911,11 +907,15 @@ static int do_direct_IO(struct dio *dio, struct dio_submit *sdio,
 	while (sdio->block_in_file < sdio->final_block_in_request) {
 		struct page *page;
 		size_t from, to;
-		page = dio_get_page(dio, sdio, &from, &to);
+
+		page = dio_get_page(dio, sdio);
 		if (IS_ERR(page)) {
 			ret = PTR_ERR(page);
 			goto out;
 		}
+		from = sdio->head ? 0 : sdio->from;
+		to = (sdio->head == sdio->tail - 1) ? sdio->to : PAGE_SIZE;
+		sdio->head++;
 
 		while (from < to) {
 			unsigned this_chunk_bytes;	/* # of bytes mapped */
diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c
index 8474028d784..03246cd9d47 100644
--- a/fs/fuse/inode.c
+++ b/fs/fuse/inode.c
@@ -907,9 +907,6 @@ static void process_init_reply(struct fuse_conn *fc, struct fuse_req *req)
 				fc->writeback_cache = 1;
 			if (arg->time_gran && arg->time_gran <= 1000000000)
 				fc->sb->s_time_gran = arg->time_gran;
-			else
-				fc->sb->s_time_gran = 1000000000;
-
 		} else {
 			ra_pages = fc->max_read / PAGE_CACHE_SIZE;
 			fc->no_lock = 1;
@@ -938,7 +935,7 @@ static void fuse_send_init(struct fuse_conn *fc, struct fuse_req *req)
 		FUSE_SPLICE_WRITE | FUSE_SPLICE_MOVE | FUSE_SPLICE_READ |
 		FUSE_FLOCK_LOCKS | FUSE_IOCTL_DIR | FUSE_AUTO_INVAL_DATA |
 		FUSE_DO_READDIRPLUS | FUSE_READDIRPLUS_AUTO | FUSE_ASYNC_DIO |
-		FUSE_WRITEBACK_CACHE;
+		FUSE_WRITEBACK_CACHE | FUSE_NO_OPEN_SUPPORT;
 	req->in.h.opcode = FUSE_INIT;
 	req->in.numargs = 1;
 	req->in.args[0].size = sizeof(*arg);
diff --git a/fs/namei.c b/fs/namei.c
index 985c6f36848..9eb787e5c16 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -2256,9 +2256,10 @@ done:
 		goto out;
 	}
 	path->dentry = dentry;
-	path->mnt = mntget(nd->path.mnt);
+	path->mnt = nd->path.mnt;
 	if (should_follow_link(dentry, nd->flags & LOOKUP_FOLLOW))
 		return 1;
+	mntget(path->mnt);
 	follow_mount(path);
 	error = 0;
 out:
diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index b56b1cc0271..944275c8f56 100644
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -2879,6 +2879,7 @@ again:
 		 * return the conflicting open:
 		 */
 		if (conf->len) {
+			kfree(conf->data);
 			conf->len = 0;
 			conf->data = NULL;
 			goto again;
@@ -2891,6 +2892,7 @@ again:
 	if (conf->len) {
 		p = xdr_encode_opaque_fixed(p, &ld->ld_clientid, 8);
 		p = xdr_encode_opaque(p, conf->data, conf->len);
+		kfree(conf->data);
 	}  else {  /* non - nfsv4 lock in conflict, no clientid nor owner */
 		p = xdr_encode_hyper(p, (u64)0); /* clientid */
 		*p++ = cpu_to_be32(0); /* length of owner name */
@@ -2907,7 +2909,7 @@ nfsd4_encode_lock(struct nfsd4_compoundres *resp, __be32 nfserr, struct nfsd4_lo
 		nfserr = nfsd4_encode_stateid(xdr, &lock->lk_resp_stateid);
 	else if (nfserr == nfserr_denied)
 		nfserr = nfsd4_encode_lock_denied(xdr, &lock->lk_denied);
-	kfree(lock->lk_denied.ld_owner.data);
+
 	return nfserr;
 }
 
diff --git a/fs/xattr.c b/fs/xattr.c
index 3377dff1840..c69e6d43a0d 100644
--- a/fs/xattr.c
+++ b/fs/xattr.c
@@ -843,7 +843,7 @@ struct simple_xattr *simple_xattr_alloc(const void *value, size_t size)
 
 	/* wrap around? */
 	len = sizeof(*new_xattr) + size;
-	if (len <= sizeof(*new_xattr))
+	if (len < sizeof(*new_xattr))
 		return NULL;
 
 	new_xattr = kmalloc(len, GFP_KERNEL);