xfs: switch to proper __bitwise type for KM_... flags
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/xfs/kmem.h b/fs/xfs/kmem.h
index ab7c53f..b2f2620 100644
--- a/fs/xfs/kmem.h
+++ b/fs/xfs/kmem.h
@@ -27,10 +27,11 @@
* General memory allocation interfaces
*/
-#define KM_SLEEP 0x0001u
-#define KM_NOSLEEP 0x0002u
-#define KM_NOFS 0x0004u
-#define KM_MAYFAIL 0x0008u
+typedef unsigned __bitwise xfs_km_flags_t;
+#define KM_SLEEP ((__force xfs_km_flags_t)0x0001u)
+#define KM_NOSLEEP ((__force xfs_km_flags_t)0x0002u)
+#define KM_NOFS ((__force xfs_km_flags_t)0x0004u)
+#define KM_MAYFAIL ((__force xfs_km_flags_t)0x0008u)
/*
* We use a special process flag to avoid recursive callbacks into
@@ -38,7 +39,7 @@
* warnings, so we explicitly skip any generic ones (silly of us).
*/
static inline gfp_t
-kmem_flags_convert(unsigned int __nocast flags)
+kmem_flags_convert(xfs_km_flags_t flags)
{
gfp_t lflags;
@@ -54,9 +55,9 @@
return lflags;
}
-extern void *kmem_alloc(size_t, unsigned int __nocast);
-extern void *kmem_zalloc(size_t, unsigned int __nocast);
-extern void *kmem_realloc(const void *, size_t, size_t, unsigned int __nocast);
+extern void *kmem_alloc(size_t, xfs_km_flags_t);
+extern void *kmem_zalloc(size_t, xfs_km_flags_t);
+extern void *kmem_realloc(const void *, size_t, size_t, xfs_km_flags_t);
extern void kmem_free(const void *);
static inline void *kmem_zalloc_large(size_t size)
@@ -107,7 +108,7 @@
kmem_cache_destroy(zone);
}
-extern void *kmem_zone_alloc(kmem_zone_t *, unsigned int __nocast);
-extern void *kmem_zone_zalloc(kmem_zone_t *, unsigned int __nocast);
+extern void *kmem_zone_alloc(kmem_zone_t *, xfs_km_flags_t);
+extern void *kmem_zone_zalloc(kmem_zone_t *, xfs_km_flags_t);
#endif /* __XFS_SUPPORT_KMEM_H__ */