X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=kernel%2Ffutex.c;h=e43945e995f54040aecc49678922b9e18186db52;hb=2c6e6db41f01b6b4eb98809350827c9678996698;hp=06968cd792005753688d094fc768152f2aaf3205;hpb=1ca721cdb748ba72c47e9c661d54696db3cde796;p=linux-2.6

diff --git a/kernel/futex.c b/kernel/futex.c
index 06968cd792..e43945e995 100644
--- a/kernel/futex.c
+++ b/kernel/futex.c
@@ -281,7 +281,7 @@ static int get_futex_key(u32 __user *uaddr, struct rw_semaphore *fshared,
  */
 static void get_futex_key_refs(union futex_key *key)
 {
-	if (key->both.ptr == 0)
+	if (key->both.ptr == NULL)
 		return;
 	switch (key->both.offset & (FUT_OFF_INODE|FUT_OFF_MMSHARED)) {
 		case FUT_OFF_INODE:
@@ -2158,7 +2158,7 @@ static struct file_system_type futex_fs_type = {
 	.kill_sb	= kill_anon_super,
 };
 
-static int __init init(void)
+static int __init futex_init(void)
 {
 	u32 curval;
 	int i;
@@ -2194,4 +2194,4 @@ static int __init init(void)
 
 	return 0;
 }
-__initcall(init);
+__initcall(futex_init);