hwmon: (pmbus) Use long variables for register to data conversions

[pandora-kernel.git] / fs / namei.c

diff --git a/fs/namei.c b/fs/namei.c
index 9e425e7..0223c41 100644 (file)
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -238,7 +238,8 @@ int generic_permission(struct inode *inode, int mask, unsigned int flags,
 
        /*
         * Read/write DACs are always overridable.
-        * Executable DACs are overridable if at least one exec bit is set.
+        * Executable DACs are overridable for all directories and
+        * for non-directories that have least one exec bit set.
         */
        if (!(mask & MAY_EXEC) || execute_ok(inode))
                if (ns_capable(inode_userns(inode), CAP_DAC_OVERRIDE))
@@ -1011,9 +1012,6 @@ failed:
  * Follow down to the covering mount currently visible to userspace.  At each
  * point, the filesystem owning that dentry may be queried as to whether the
  * caller is permitted to proceed or not.
- *
- * Care must be taken as namespace_sem may be held (indicated by mounting_here
- * being true).
  */
 int follow_down(struct path *path)
 {