diff options
| author | Gao Xiang <[email protected]> | 2019-09-04 10:09:12 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2019-09-05 20:10:09 +0200 |
| commit | 618f40ea026bda2866b2b1bc8ae2c7343a3d7a22 (patch) | |
| tree | c611af0ee8cc9259b061bcc53483fa426fec116e /lib/memory-notifier-error-inject.c | |
| parent | 4231138fe0c88b4120ef347ee01def82ce439c0b (diff) | |
erofs: use read_cache_page_gfp for erofs_get_meta_page
As Christoph said [1], "I'd much prefer to just use
read_cache_page_gfp, and live with the fact that this
allocates bufferheads behind you for now. I'll try to
speed up my attempts to get rid of the buffer heads on
the block device mapping instead. "
This simplifies the code a lot and a minor thing is
"no REQ_META (e.g. for blktrace) on metadata at all..."
[1] https://lore.kernel.org/r/[email protected]/
Reported-by: Christoph Hellwig <[email protected]>
Signed-off-by: Gao Xiang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'lib/memory-notifier-error-inject.c')
0 files changed, 0 insertions, 0 deletions