X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=fs%2Fntfs%2Fmalloc.h;h=fac5944df6d80a2657191eae0aee6128827adb70;hb=6a77f38946aaee1cd85eeec6cf4229b204c15071;hp=c921960bff5263ed1ed91f191f2b6677fc208ccc;hpb=9213980e6a70d8473e0ffd4b39ab5b6caaba9ff5;p=linux-2.6.git

diff --git a/fs/ntfs/malloc.h b/fs/ntfs/malloc.h
index c921960bf..fac5944df 100644
--- a/fs/ntfs/malloc.h
+++ b/fs/ntfs/malloc.h
@@ -24,6 +24,7 @@
 
 #include <linux/vmalloc.h>
 #include <linux/slab.h>
+#include <linux/highmem.h>
 
 /**
  * ntfs_malloc_nofs - allocate memory in multiples of pages
@@ -37,13 +38,10 @@
 static inline void *ntfs_malloc_nofs(unsigned long size)
 {
 	if (likely(size <= PAGE_SIZE)) {
-		if (likely(size)) {
-			/* kmalloc() has per-CPU caches so is faster for now. */
-			return kmalloc(PAGE_SIZE, GFP_NOFS);
-			/* return (void *)__get_free_page(GFP_NOFS |
-					__GFP_HIGHMEM); */
-		}
-		BUG();
+		BUG_ON(!size);
+		/* kmalloc() has per-CPU caches so is faster for now. */
+		return kmalloc(PAGE_SIZE, GFP_NOFS);
+		/* return (void *)__get_free_page(GFP_NOFS | __GFP_HIGHMEM); */
 	}
 	if (likely(size >> PAGE_SHIFT < num_physpages))
 		return __vmalloc(size, GFP_NOFS | __GFP_HIGHMEM, PAGE_KERNEL);
@@ -54,8 +52,9 @@ static inline void ntfs_free(void *addr)
 {
 	if (likely(((unsigned long)addr < VMALLOC_START) ||
 			((unsigned long)addr >= VMALLOC_END ))) {
-		return kfree(addr);
-		/* return free_page((unsigned long)addr); */
+		kfree(addr);
+		/* free_page((unsigned long)addr); */
+		return;
 	}
 	vfree(addr);
 }