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| H A D | inode.c | diff 3da40c7b089810ac9cf2bb1e59633f619f3a7312 Sun Jun 21 23:31:26 CDT 2015 Josef Bacik <jbacik@fb.com> ext4: only call ext4_truncate when size <= isize
At LSF we decided that if we truncate up from isize we shouldn't trim
fallocated blocks that were fallocated with KEEP_SIZE and are past the
new i_size. This patch fixes ext4 to do this.
[ Completely reworked patch so that i_disksize would actually get set
when truncating up. Also reworked the code for handling truncate so
that it's easier to handle. -- tytso ]
Signed-off-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Reviewed-by: Lukas Czerner <lczerner@redhat.com>
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