diff options
| author | Grant Likely <grant.likely@secretlab.ca> | 2010-05-22 00:36:56 -0600 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2010-05-22 00:36:56 -0600 |
| commit | cf9b59e9d3e008591d1f54830f570982bb307a0d (patch) | |
| tree | 113478ce8fd8c832ba726ffdf59b82cb46356476 /fs/nfs/nfs4namespace.c | |
| parent | 44504b2bebf8b5823c59484e73096a7d6574471d (diff) | |
| parent | f4b87dee923342505e1ddba8d34ce9de33e75050 (diff) | |
Merge remote branch 'origin' into secretlab/next-devicetree
Merging in current state of Linus' tree to deal with merge conflicts and
build failures in vio.c after merge.
Conflicts:
drivers/i2c/busses/i2c-cpm.c
drivers/i2c/busses/i2c-mpc.c
drivers/net/gianfar.c
Also fixed up one line in arch/powerpc/kernel/vio.c to use the
correct node pointer.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'fs/nfs/nfs4namespace.c')
| -rw-r--r-- | fs/nfs/nfs4namespace.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/fs/nfs/nfs4namespace.c b/fs/nfs/nfs4namespace.c index f071d12c613..3c2a1724fbd 100644 --- a/fs/nfs/nfs4namespace.c +++ b/fs/nfs/nfs4namespace.c @@ -115,6 +115,7 @@ static struct vfsmount *try_location(struct nfs_clone_mount *mountdata, char *page, char *page2, const struct nfs4_fs_location *location) { + const size_t addr_bufsize = sizeof(struct sockaddr_storage); struct vfsmount *mnt = ERR_PTR(-ENOENT); char *mnt_path; unsigned int maxbuflen; @@ -126,9 +127,12 @@ static struct vfsmount *try_location(struct nfs_clone_mount *mountdata, mountdata->mnt_path = mnt_path; maxbuflen = mnt_path - 1 - page2; + mountdata->addr = kmalloc(addr_bufsize, GFP_KERNEL); + if (mountdata->addr == NULL) + return ERR_PTR(-ENOMEM); + for (s = 0; s < location->nservers; s++) { const struct nfs4_string *buf = &location->servers[s]; - struct sockaddr_storage addr; if (buf->len <= 0 || buf->len >= maxbuflen) continue; @@ -137,11 +141,10 @@ static struct vfsmount *try_location(struct nfs_clone_mount *mountdata, continue; mountdata->addrlen = nfs_parse_server_name(buf->data, buf->len, - (struct sockaddr *)&addr, sizeof(addr)); + mountdata->addr, addr_bufsize); if (mountdata->addrlen == 0) continue; - mountdata->addr = (struct sockaddr *)&addr; rpc_set_port(mountdata->addr, NFS_PORT); memcpy(page2, buf->data, buf->len); @@ -156,6 +159,7 @@ static struct vfsmount *try_location(struct nfs_clone_mount *mountdata, if (!IS_ERR(mnt)) break; } + kfree(mountdata->addr); return mnt; } @@ -221,8 +225,8 @@ out: /* * nfs_do_refmount - handle crossing a referral on server + * @mnt_parent - mountpoint of referral * @dentry - dentry of referral - * @nd - nameidata info * */ struct vfsmount *nfs_do_refmount(const struct vfsmount *mnt_parent, struct dentry *dentry) |