udf: Fix 64-bit sign extension issues affecting blocks > 0x7FFFFFFF

[linux-2.6-block.git] / fs / udf / misc.c

diff --git a/fs/udf/misc.c b/fs/udf/misc.c
index 3949c4bec3a3ff3d13369b8930e1715bd86b196e..97f3258a7483b03b9e96b30166cf1ef7603d4908 100644 (file)
--- a/fs/udf/misc.c
+++ b/fs/udf/misc.c
@@ -28,7 +28,7 @@
 #include "udf_i.h"
 #include "udf_sb.h"
 
-struct buffer_head *udf_tgetblk(struct super_block *sb, int block)
+struct buffer_head *udf_tgetblk(struct super_block *sb, udf_pblk_t block)
 {
        if (UDF_QUERY_FLAG(sb, UDF_FLAG_VARCONV))
                return sb_getblk(sb, udf_fixed_to_variable(block));
@@ -36,7 +36,7 @@ struct buffer_head *udf_tgetblk(struct super_block *sb, int block)
                return sb_getblk(sb, block);
 }
 
-struct buffer_head *udf_tread(struct super_block *sb, int block)
+struct buffer_head *udf_tread(struct super_block *sb, udf_pblk_t block)
 {
        if (UDF_QUERY_FLAG(sb, UDF_FLAG_VARCONV))
                return sb_bread(sb, udf_fixed_to_variable(block));