[PATCH] CHECK_IRQ_PER_CPU() to avoid dead code in __do_IRQ()

[linux-2.6] / fs / ntfs / dir.c

diff --git a/fs/ntfs/dir.c b/fs/ntfs/dir.c
index a56ca1821eed9bbf9fcdf3b4a2e4a34df489dbaf..46779471c542ee70bf73e7df0e4914b6a3b1e6bc 100644 (file)
--- a/fs/ntfs/dir.c
+++ b/fs/ntfs/dir.c
@@ -1308,7 +1308,8 @@ find_next_index_buffer:
        ntfs_debug("Handling index buffer 0x%llx.",
                        (unsigned long long)bmp_pos + cur_bmp_pos);
        /* If the current index buffer is in the same page we reuse the page. */
-       if ((prev_ia_pos & PAGE_CACHE_MASK) != (ia_pos & PAGE_CACHE_MASK)) {
+       if ((prev_ia_pos & (s64)PAGE_CACHE_MASK) !=
+                       (ia_pos & (s64)PAGE_CACHE_MASK)) {
                prev_ia_pos = ia_pos;
                if (likely(ia_page != NULL)) {
                        unlock_page(ia_page);