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[PATCH] gfp flags annotations - part 1

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- added typedef unsigned int __nocast gfp_t;

 - replaced __nocast uses for gfp flags with gfp_t - it gives exactly
   the same warnings as far as sparse is concerned, doesn't change
   generated code (from gcc point of view we replaced unsigned int with
   typedef) and documents what's going on far better.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Al Viro
2005-10-07 07:46:04 +01:00
committed by Linus Torvalds
parent 3b0e77bd14
commit dd0fc66fb3
145 changed files with 340 additions and 360 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
net/bluetooth/l2cap.c
View File

@@ -372,7 +372,7 @@ static struct proto l2cap_proto = {
.obj_size = sizeof(struct l2cap_pinfo)
};
static struct sock *l2cap_sock_alloc(struct socket *sock, int proto, unsigned int __nocast prio)
static struct sock *l2cap_sock_alloc(struct socket *sock, int proto, gfp_t prio)
{
struct sock *sk;

2
net/bluetooth/rfcomm/core.c
View File

@@ -229,7 +229,7 @@ static void rfcomm_dlc_clear_state(struct rfcomm_dlc *d)
d->rx_credits = RFCOMM_DEFAULT_CREDITS;
}
struct rfcomm_dlc *rfcomm_dlc_alloc(unsigned int __nocast prio)
struct rfcomm_dlc *rfcomm_dlc_alloc(gfp_t prio)
{
struct rfcomm_dlc *d = kmalloc(sizeof(*d), prio);
if (!d)

2
net/bluetooth/rfcomm/sock.c
View File

@@ -284,7 +284,7 @@ static struct proto rfcomm_proto = {
.obj_size = sizeof(struct rfcomm_pinfo)
};
static struct sock *rfcomm_sock_alloc(struct socket *sock, int proto, unsigned int __nocast prio)
static struct sock *rfcomm_sock_alloc(struct socket *sock, int proto, gfp_t prio)
{
struct rfcomm_dlc *d;
struct sock *sk;

2
net/bluetooth/rfcomm/tty.c
View File

@@ -286,7 +286,7 @@ static inline void rfcomm_set_owner_w(struct sk_buff *skb, struct rfcomm_dev *de
skb->destructor = rfcomm_wfree;
}
static struct sk_buff *rfcomm_wmalloc(struct rfcomm_dev *dev, unsigned long size, unsigned int __nocast priority)
static struct sk_buff *rfcomm_wmalloc(struct rfcomm_dev *dev, unsigned long size, gfp_t priority)
{
if (atomic_read(&dev->wmem_alloc) < rfcomm_room(dev->dlc)) {
struct sk_buff *skb = alloc_skb(size, priority);

2
net/bluetooth/sco.c
View File

@@ -418,7 +418,7 @@ static struct proto sco_proto = {
.obj_size = sizeof(struct sco_pinfo)
};
static struct sock *sco_sock_alloc(struct socket *sock, int proto, unsigned int __nocast prio)
static struct sock *sco_sock_alloc(struct socket *sock, int proto, gfp_t prio)
{
struct sock *sk;