From 136723351f07476e6c8264448b6d1ae6be8e566c Mon Sep 17 00:00:00 2001 From: Anton Altaparmakov Date: Mon, 12 Sep 2005 15:43:03 +0100 Subject: [PATCH] NTFS: Mask out __GFP_HIGHMEM when doing kmalloc() in __ntfs_malloc() as it otherwise causes a BUG(). Signed-off-by: Anton Altaparmakov --- fs/ntfs/ChangeLog | 3 --- fs/ntfs/malloc.h | 2 +- 2 files changed, 1 insertion(+), 4 deletions(-) diff --git a/fs/ntfs/ChangeLog b/fs/ntfs/ChangeLog index 7f4007242893e..49eafbdb15c14 100644 --- a/fs/ntfs/ChangeLog +++ b/fs/ntfs/ChangeLog @@ -34,9 +34,6 @@ ToDo/Notes: journals with two different restart pages. We sanity check both and either use the only sane one or the more recent one of the two in the case that both are valid. - - Modify fs/ntfs/malloc.h::ntfs_malloc_nofs() to do the kmalloc() based - allocations with __GFP_HIGHMEM, analogous to how the vmalloc() based - allocations are done. - Add fs/ntfs/malloc.h::ntfs_malloc_nofs_nofail() which is analogous to ntfs_malloc_nofs() but it performs allocations with __GFP_NOFAIL and hence cannot fail. diff --git a/fs/ntfs/malloc.h b/fs/ntfs/malloc.h index 9994e019a3cfa..3288bcc2c4aa1 100644 --- a/fs/ntfs/malloc.h +++ b/fs/ntfs/malloc.h @@ -45,7 +45,7 @@ static inline void *__ntfs_malloc(unsigned long size, if (likely(size <= PAGE_SIZE)) { BUG_ON(!size); /* kmalloc() has per-CPU caches so is faster for now. */ - return kmalloc(PAGE_SIZE, gfp_mask); + return kmalloc(PAGE_SIZE, gfp_mask & ~__GFP_HIGHMEM); /* return (void *)__get_free_page(gfp_mask); */ } if (likely(size >> PAGE_SHIFT < num_physpages)) -- 2.39.5