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| author | Christoph Hellwig <hch@lst.de> | 2019-07-01 23:54:39 +0200 |
|---|---|---|
| committer | Andreas Gruenbacher <agruenba@redhat.com> | 2020-10-14 23:54:42 +0200 |
| commit | 2164f9b9186962ffb7c687e18ec6f5255525f09d (patch) | |
| tree | ebe2bffe90282875650ce1171bed81c229e447eb /kernel/trace/trace_irqsoff.c | |
| parent | ee1e2c773e4f4ce2213f9d77cc703b669ca6fa3f (diff) | |
| download | linux-2164f9b9186962ffb7c687e18ec6f5255525f09d.tar.bz2 | |
gfs2: use iomap for buffered I/O in ordered and writeback mode
Switch to using the iomap readpage and writepage helpers for all I/O in
the ordered and writeback modes, and thus eliminate using buffer_heads
for I/O in these cases. The journaled data mode is left untouched.
(Andreas Gruenbacher: In gfs2_unstuffer_page, switch from mark_buffer_dirty
to set_page_dirty instead of accidentally leaving the page / buffer clean.)
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Diffstat (limited to 'kernel/trace/trace_irqsoff.c')
0 files changed, 0 insertions, 0 deletions