ext4: no need to truncate pagecache twice in collapse range
We're already calling truncate_pagecache() before we attempt to do any
actual job so there is not need to truncate pagecache once more using
truncate_setsize() after we're finished.
Remove truncate_setsize() and replace it just with i_size_write() note
that we're holding appropriate locks.
Signed-off-by: Lukas Czerner <lczerner@redhat.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index c6f6245..3ee60e2 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -5474,7 +5474,7 @@
}
new_size = i_size_read(inode) - len;
- truncate_setsize(inode, new_size);
+ i_size_write(inode, new_size);
EXT4_I(inode)->i_disksize = new_size;
ext4_discard_preallocations(inode);