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-rw-r--r--fs/ubifs/file.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/ubifs/file.c b/fs/ubifs/file.c
index cd52585c8f4f..91f7a1f2db0d 100644
--- a/fs/ubifs/file.c
+++ b/fs/ubifs/file.c
@@ -1563,8 +1563,7 @@ static vm_fault_t ubifs_vm_page_mkwrite(struct vm_fault *vmf)
}
lock_page(page);
- if (unlikely(page->mapping != inode->i_mapping ||
- page_offset(page) > i_size_read(inode))) {
+ if (unlikely(page_mkwrite_check_truncate(page, inode) < 0)) {
/* Page got truncated out from underneath us */
goto sigbus;
}