bcachefs: Use kvpmalloc mempools for compression bounce

Browse source

This fixes an issue where mounting would fail because of memory
fragmentation - previously the compression bounce buffers were using
get_free_pages().

Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>

...

This commit is contained in:

Kent Overstreet 2020-03-29 12:33:41 -04:00 • committed by Kent Overstreet

parent 5a655f06c9

commit 22f776985f

1 changed files with 5 additions and 20 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

25

fs/bcachefs/compress.c

View file