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authorAl Viro <viro@ftp.linux.org.uk>2005-10-07 02:46:04 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2005-10-08 18:00:57 -0400
commitdd0fc66fb33cd610bc1a5db8a5e232d34879b4d7 (patch)
tree51f96a9db96293b352e358f66032e1f4ff79fafb /mm/vmalloc.c
parent3b0e77bd144203a507eb191f7117d2c5004ea1de (diff)
[PATCH] gfp flags annotations - part 1
- 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>
Diffstat (limited to 'mm/vmalloc.c')
-rw-r--r--mm/vmalloc.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index 13c3d82968ae..1150229b6366 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -395,7 +395,7 @@ void *vmap(struct page **pages, unsigned int count,
395 395
396EXPORT_SYMBOL(vmap); 396EXPORT_SYMBOL(vmap);
397 397
398void *__vmalloc_area(struct vm_struct *area, unsigned int __nocast gfp_mask, pgprot_t prot) 398void *__vmalloc_area(struct vm_struct *area, gfp_t gfp_mask, pgprot_t prot)
399{ 399{
400 struct page **pages; 400 struct page **pages;
401 unsigned int nr_pages, array_size, i; 401 unsigned int nr_pages, array_size, i;
@@ -446,7 +446,7 @@ fail:
446 * allocator with @gfp_mask flags. Map them into contiguous 446 * allocator with @gfp_mask flags. Map them into contiguous
447 * kernel virtual space, using a pagetable protection of @prot. 447 * kernel virtual space, using a pagetable protection of @prot.
448 */ 448 */
449void *__vmalloc(unsigned long size, unsigned int __nocast gfp_mask, pgprot_t prot) 449void *__vmalloc(unsigned long size, gfp_t gfp_mask, pgprot_t prot)
450{ 450{
451 struct vm_struct *area; 451 struct vm_struct *area;
452 452