diff options
Diffstat (limited to 'fs')
-rw-r--r-- | fs/cifs/cifsacl.c | 9 | ||||
-rw-r--r-- | fs/cifs/cifsfs.c | 1 | ||||
-rw-r--r-- | fs/cifs/fs_context.c | 4 | ||||
-rw-r--r-- | fs/cifs/sess.c | 11 | ||||
-rw-r--r-- | fs/cifs/xattr.c | 2 |
5 files changed, 17 insertions, 10 deletions
diff --git a/fs/cifs/cifsacl.c b/fs/cifs/cifsacl.c index ee3aab3dd4ac..bf861fef2f0c 100644 --- a/fs/cifs/cifsacl.c +++ b/fs/cifs/cifsacl.c @@ -949,6 +949,9 @@ static void populate_new_aces(char *nacl_base, pnntace = (struct cifs_ace *) (nacl_base + nsize); nsize += setup_special_mode_ACE(pnntace, nmode); num_aces++; + pnntace = (struct cifs_ace *) (nacl_base + nsize); + nsize += setup_authusers_ACE(pnntace); + num_aces++; goto set_size; } @@ -1297,7 +1300,7 @@ static int build_sec_desc(struct cifs_ntsd *pntsd, struct cifs_ntsd *pnntsd, if (uid_valid(uid)) { /* chown */ uid_t id; - nowner_sid_ptr = kmalloc(sizeof(struct cifs_sid), + nowner_sid_ptr = kzalloc(sizeof(struct cifs_sid), GFP_KERNEL); if (!nowner_sid_ptr) { rc = -ENOMEM; @@ -1326,7 +1329,7 @@ static int build_sec_desc(struct cifs_ntsd *pntsd, struct cifs_ntsd *pnntsd, } if (gid_valid(gid)) { /* chgrp */ gid_t id; - ngroup_sid_ptr = kmalloc(sizeof(struct cifs_sid), + ngroup_sid_ptr = kzalloc(sizeof(struct cifs_sid), GFP_KERNEL); if (!ngroup_sid_ptr) { rc = -ENOMEM; @@ -1613,7 +1616,7 @@ id_mode_to_cifs_acl(struct inode *inode, const char *path, __u64 *pnmode, nsecdesclen = secdesclen; if (pnmode && *pnmode != NO_CHANGE_64) { /* chmod */ if (mode_from_sid) - nsecdesclen += sizeof(struct cifs_ace); + nsecdesclen += 2 * sizeof(struct cifs_ace); else /* cifsacl */ nsecdesclen += 5 * sizeof(struct cifs_ace); } else { /* chown */ diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c index 199edac0cb59..082c21478686 100644 --- a/fs/cifs/cifsfs.c +++ b/fs/cifs/cifsfs.c @@ -919,6 +919,7 @@ cifs_smb3_do_mount(struct file_system_type *fs_type, out_super: deactivate_locked_super(sb); + return root; out: if (cifs_sb) { kfree(cifs_sb->prepath); diff --git a/fs/cifs/fs_context.c b/fs/cifs/fs_context.c index 7ec35f3f0a5f..a92e9eec521f 100644 --- a/fs/cifs/fs_context.c +++ b/fs/cifs/fs_context.c @@ -149,7 +149,7 @@ const struct fs_parameter_spec smb3_fs_parameters[] = { fsparam_u32("echo_interval", Opt_echo_interval), fsparam_u32("max_credits", Opt_max_credits), fsparam_u32("handletimeout", Opt_handletimeout), - fsparam_u32("snapshot", Opt_snapshot), + fsparam_u64("snapshot", Opt_snapshot), fsparam_u32("max_channels", Opt_max_channels), /* Mount options which take string value */ @@ -1078,7 +1078,7 @@ static int smb3_fs_context_parse_param(struct fs_context *fc, ctx->echo_interval = result.uint_32; break; case Opt_snapshot: - ctx->snapshot_time = result.uint_32; + ctx->snapshot_time = result.uint_64; break; case Opt_max_credits: if (result.uint_32 < 20 || result.uint_32 > 60000) { diff --git a/fs/cifs/sess.c b/fs/cifs/sess.c index 5723d50340e5..32f478c7a66d 100644 --- a/fs/cifs/sess.c +++ b/fs/cifs/sess.c @@ -127,11 +127,6 @@ int cifs_try_adding_channels(struct cifs_sb_info *cifs_sb, struct cifs_ses *ses) struct cifs_server_iface *ifaces = NULL; size_t iface_count; - if (ses->server->dialect < SMB30_PROT_ID) { - cifs_dbg(VFS, "multichannel is not supported on this protocol version, use 3.0 or above\n"); - return 0; - } - spin_lock(&ses->chan_lock); new_chan_count = old_chan_count = ses->chan_count; @@ -145,6 +140,12 @@ int cifs_try_adding_channels(struct cifs_sb_info *cifs_sb, struct cifs_ses *ses) return 0; } + if (ses->server->dialect < SMB30_PROT_ID) { + spin_unlock(&ses->chan_lock); + cifs_dbg(VFS, "multichannel is not supported on this protocol version, use 3.0 or above\n"); + return 0; + } + if (!(ses->server->capabilities & SMB2_GLOBAL_CAP_MULTI_CHANNEL)) { ses->chan_max = 1; spin_unlock(&ses->chan_lock); diff --git a/fs/cifs/xattr.c b/fs/cifs/xattr.c index 7d8b72d67c80..9d486fbbfbbd 100644 --- a/fs/cifs/xattr.c +++ b/fs/cifs/xattr.c @@ -175,11 +175,13 @@ static int cifs_xattr_set(const struct xattr_handler *handler, switch (handler->flags) { case XATTR_CIFS_NTSD_FULL: aclflags = (CIFS_ACL_OWNER | + CIFS_ACL_GROUP | CIFS_ACL_DACL | CIFS_ACL_SACL); break; case XATTR_CIFS_NTSD: aclflags = (CIFS_ACL_OWNER | + CIFS_ACL_GROUP | CIFS_ACL_DACL); break; case XATTR_CIFS_ACL: |