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-rw-r--r--fs/read_write.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/read_write.c b/fs/read_write.c
index c81ef394a3d4..6cfad4761fd8 100644
--- a/fs/read_write.c
+++ b/fs/read_write.c
@@ -396,9 +396,8 @@ int rw_verify_area(int read_write, struct file *file, const loff_t *ppos, size_t
}
if (unlikely(inode->i_flctx && mandatory_lock(inode))) {
- retval = locks_mandatory_area(
- read_write == READ ? FLOCK_VERIFY_READ : FLOCK_VERIFY_WRITE,
- inode, file, pos, count);
+ retval = locks_mandatory_area(inode, file, pos, pos + count - 1,
+ read_write == READ ? F_RDLCK : F_WRLCK);
if (retval < 0)
return retval;
}