[PATCH] kfree cleanup: fs

This is the fs/ part of the big kfree cleanup patch.

Remove pointless checks for NULL prior to calling kfree() in fs/.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 5 insertions, 10 deletions

diff --git a/fs/cifs/xattr.c b/fs/cifs/xattr.c
index c1e02eff1d25..f375f87c7dbd 100644
--- a/fs/cifs/xattr.c
+++ b/fs/cifs/xattr.c
@@ -87,8 +87,7 @@ int cifs_removexattr(struct dentry * direntry, const char * ea_name)
                         cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR);
         }
 remove_ea_exit:
-        if (full_path)
-                kfree(full_path);
+        kfree(full_path);
         FreeXid(xid);
 #endif
         return rc;
@@ -132,8 +131,7 @@ int cifs_setxattr(struct dentry * direntry, const char * ea_name,
                 returns as xattrs */
         if(value_size > MAX_EA_VALUE_SIZE) {
                 cFYI(1,("size of EA value too large"));
-                if(full_path)
-                        kfree(full_path);
+                kfree(full_path);
                 FreeXid(xid);
                 return -EOPNOTSUPP;
         }
@@ -195,8 +193,7 @@ int cifs_setxattr(struct dentry * direntry, const char * ea_name,
         }
 
 set_ea_exit:
-        if (full_path)
-                kfree(full_path);
+        kfree(full_path);
         FreeXid(xid);
 #endif
         return rc;
@@ -298,8 +295,7 @@ ssize_t cifs_getxattr(struct dentry * direntry, const char * ea_name,
                 rc = -EOPNOTSUPP; 
 
 get_ea_exit:
-        if (full_path)
-                kfree(full_path);
+        kfree(full_path);
         FreeXid(xid);
 #endif
         return rc;
@@ -345,8 +341,7 @@ ssize_t cifs_listxattr(struct dentry * direntry, char * data, size_t buf_size)
                                 cifs_sb->mnt_cifs_flags & 
                                         CIFS_MOUNT_MAP_SPECIAL_CHR);
 
-        if (full_path)
-                kfree(full_path);
+        kfree(full_path);
         FreeXid(xid);
 #endif
         return rc;