[PATCH] gfp_t: fs/*

 - ->releasepage() annotated (s/int/gfp_t), instances updated
 - missing gfp_t in fs/* added
 - fixed misannotation from the original sweep caught by bitwise checks:
   XFS used __nocast both for gfp_t and for flags used by XFS allocator.
   The latter left with unsigned int __nocast; we might want to add a
   different type for those but for now let's leave them alone.  That,
   BTW, is a case when __nocast use had been actively confusing - it had
   been used in the same code for two different and similar types, with
   no way to catch misuses.  Switch of gfp_t to bitwise had caught that
   immediately...

One tricky bit is left alone to be dealt with later - mapping->flags is
a mix of gfp_t and error indications.  Left alone for now.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 11 insertions, 11 deletions

diff --git a/fs/xfs/linux-2.6/kmem.c b/fs/xfs/linux-2.6/kmem.c
index d2653b589b1c..3c92162dc728 100644
--- a/fs/xfs/linux-2.6/kmem.c
+++ b/fs/xfs/linux-2.6/kmem.c
@@ -45,11 +45,11 @@
 
 
 void *
-kmem_alloc(size_t size, gfp_t flags)
+kmem_alloc(size_t size, unsigned int __nocast flags)
 {
-        int             retries = 0;
-        unsigned int    lflags = kmem_flags_convert(flags);
-        void            *ptr;
+        int     retries = 0;
+        gfp_t   lflags = kmem_flags_convert(flags);
+        void    *ptr;
 
         do {
                 if (size < MAX_SLAB_SIZE || retries > MAX_VMALLOCS)
@@ -67,7 +67,7 @@ kmem_alloc(size_t size, gfp_t flags)
 }
 
 void *
-kmem_zalloc(size_t size, gfp_t flags)
+kmem_zalloc(size_t size, unsigned int __nocast flags)
 {
         void    *ptr;
 
@@ -90,7 +90,7 @@ kmem_free(void *ptr, size_t size)
 
 void *
 kmem_realloc(void *ptr, size_t newsize, size_t oldsize,
-             gfp_t flags)
+             unsigned int __nocast flags)
 {
         void    *new;
 
@@ -105,11 +105,11 @@ kmem_realloc(void *ptr, size_t newsize, size_t oldsize,
 }
 
 void *
-kmem_zone_alloc(kmem_zone_t *zone, gfp_t flags)
+kmem_zone_alloc(kmem_zone_t *zone, unsigned int __nocast flags)
 {
-        int             retries = 0;
-        unsigned int    lflags = kmem_flags_convert(flags);
-        void            *ptr;
+        int     retries = 0;
+        gfp_t   lflags = kmem_flags_convert(flags);
+        void    *ptr;
 
         do {
                 ptr = kmem_cache_alloc(zone, lflags);
@@ -124,7 +124,7 @@ kmem_zone_alloc(kmem_zone_t *zone, gfp_t flags)
 }
 
 void *
-kmem_zone_zalloc(kmem_zone_t *zone, gfp_t flags)
+kmem_zone_zalloc(kmem_zone_t *zone, unsigned int __nocast flags)
 {
         void    *ptr;