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-rw-r--r--fs/cifs/cifsacl.c13
1 files changed, 11 insertions, 2 deletions
diff --git a/fs/cifs/cifsacl.c b/fs/cifs/cifsacl.c
index a437ec391a01..1e7636b145a8 100644
--- a/fs/cifs/cifsacl.c
+++ b/fs/cifs/cifsacl.c
@@ -41,9 +41,12 @@ static struct cifs_wksid wksidarr[NUM_WK_SIDS] = {
;
-/* security id for everyone */
+/* security id for everyone/world system group */
static const struct cifs_sid sid_everyone = {
1, 1, {0, 0, 0, 0, 0, 1}, {0} };
+/* security id for Authenticated Users system group */
+static const struct cifs_sid sid_authusers = {
+ 1, 1, {0, 0, 0, 0, 0, 5}, {11} };
/* group users */
static const struct cifs_sid sid_user = {1, 2 , {0, 0, 0, 0, 0, 5}, {} };
@@ -365,7 +368,7 @@ static void parse_dacl(struct cifs_acl *pdacl, char *end_of_acl,
if (num_aces > 0) {
umode_t user_mask = S_IRWXU;
umode_t group_mask = S_IRWXG;
- umode_t other_mask = S_IRWXO;
+ umode_t other_mask = S_IRWXU | S_IRWXG | S_IRWXO;
ppace = kmalloc(num_aces * sizeof(struct cifs_ace *),
GFP_KERNEL);
@@ -390,6 +393,12 @@ static void parse_dacl(struct cifs_acl *pdacl, char *end_of_acl,
ppace[i]->type,
&fattr->cf_mode,
&other_mask);
+ if (compare_sids(&(ppace[i]->sid), &sid_authusers))
+ access_flags_to_mode(ppace[i]->access_req,
+ ppace[i]->type,
+ &fattr->cf_mode,
+ &other_mask);
+
/* memcpy((void *)(&(cifscred->aces[i])),
(void *)ppace[i],