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Diffstat (limited to 'fs/ntfs/bitmap.c')
-rw-r--r--fs/ntfs/bitmap.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/ntfs/bitmap.c b/fs/ntfs/bitmap.c
index 0809cf876098..ec130c588d2b 100644
--- a/fs/ntfs/bitmap.c
+++ b/fs/ntfs/bitmap.c
@@ -67,8 +67,8 @@ int __ntfs_bitmap_set_bits_in_run(struct inode *vi, const s64 start_bit,
67 * Calculate the indices for the pages containing the first and last 67 * Calculate the indices for the pages containing the first and last
68 * bits, i.e. @start_bit and @start_bit + @cnt - 1, respectively. 68 * bits, i.e. @start_bit and @start_bit + @cnt - 1, respectively.
69 */ 69 */
70 index = start_bit >> (3 + PAGE_CACHE_SHIFT); 70 index = start_bit >> (3 + PAGE_SHIFT);
71 end_index = (start_bit + cnt - 1) >> (3 + PAGE_CACHE_SHIFT); 71 end_index = (start_bit + cnt - 1) >> (3 + PAGE_SHIFT);
72 72
73 /* Get the page containing the first bit (@start_bit). */ 73 /* Get the page containing the first bit (@start_bit). */
74 mapping = vi->i_mapping; 74 mapping = vi->i_mapping;
@@ -82,7 +82,7 @@ int __ntfs_bitmap_set_bits_in_run(struct inode *vi, const s64 start_bit,
82 kaddr = page_address(page); 82 kaddr = page_address(page);
83 83
84 /* Set @pos to the position of the byte containing @start_bit. */ 84 /* Set @pos to the position of the byte containing @start_bit. */
85 pos = (start_bit >> 3) & ~PAGE_CACHE_MASK; 85 pos = (start_bit >> 3) & ~PAGE_MASK;
86 86
87 /* Calculate the position of @start_bit in the first byte. */ 87 /* Calculate the position of @start_bit in the first byte. */
88 bit = start_bit & 7; 88 bit = start_bit & 7;
@@ -108,7 +108,7 @@ int __ntfs_bitmap_set_bits_in_run(struct inode *vi, const s64 start_bit,
108 * Depending on @value, modify all remaining whole bytes in the page up 108 * Depending on @value, modify all remaining whole bytes in the page up
109 * to @cnt. 109 * to @cnt.
110 */ 110 */
111 len = min_t(s64, cnt >> 3, PAGE_CACHE_SIZE - pos); 111 len = min_t(s64, cnt >> 3, PAGE_SIZE - pos);
112 memset(kaddr + pos, value ? 0xff : 0, len); 112 memset(kaddr + pos, value ? 0xff : 0, len);
113 cnt -= len << 3; 113 cnt -= len << 3;
114 114
@@ -132,7 +132,7 @@ int __ntfs_bitmap_set_bits_in_run(struct inode *vi, const s64 start_bit,
132 * Depending on @value, modify all remaining whole bytes in the 132 * Depending on @value, modify all remaining whole bytes in the
133 * page up to @cnt. 133 * page up to @cnt.
134 */ 134 */
135 len = min_t(s64, cnt >> 3, PAGE_CACHE_SIZE); 135 len = min_t(s64, cnt >> 3, PAGE_SIZE);
136 memset(kaddr, value ? 0xff : 0, len); 136 memset(kaddr, value ? 0xff : 0, len);
137 cnt -= len << 3; 137 cnt -= len << 3;
138 } 138 }