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 42dd2e499ed8..35de0c04729f 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 0b2528fb640e..a93f7e6ea4cf 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 98040ba388ac..194d0d122cae 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 8474028d7848..03246cd9d47a 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 985c6f368485..9eb787e5c167 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 b56b1cc02718..944275c8f56d 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 3377dff18404..c69e6d43a0d2 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);