commit 3be78c73179c9347bdc0a92b2898063bd2300ff7
author Theodore Ts'o <tytso@mit.edu> Fri Aug 16 21:22:41 2013 -0400
committer Theodore Ts'o <tytso@mit.edu> Fri Aug 16 21:22:41 2013 -0400
tree eb4147818a58e3dd80300fd09fc94ad344480231
parent c349179b4808f7c8e1ff1b4dd967c047eefd24bc

ext4: use unsigned int for es_status values

Don't use an unsigned long long for the es_status flags; this requires
that we pass 64-bit values around which is painful on 32-bit systems.
Instead pass the extent status flags around using the low 4 bits of an
unsigned int, and shift them into place when we are reading or writing
es_pblk.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Reviewed-by: Zheng Liu <wenqing.lz@taobao.com>