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gfs2: Implement SEEK_HOLE / SEEK_DATA via iomap
authorAndreas Gruenbacher <agruenba@redhat.com>
Wed, 15 Mar 2017 18:12:59 +0000 (19:12 +0100)
committerAndreas Gruenbacher <agruenba@redhat.com>
Tue, 31 Oct 2017 13:26:35 +0000 (14:26 +0100)
commit3a27411cb4bc3ce31db228e3569ad01b462a4310
tree368d27aa18ab8867bfb8443b2223d7de421f0123
parentaac1a55b450c623ec236c0635cdb68408f632e9c
gfs2: Implement SEEK_HOLE / SEEK_DATA via iomap

So far, lseek on gfs2 did not report holes.

Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
fs/gfs2/file.c
fs/gfs2/inode.c
fs/gfs2/inode.h