linux/fs/fuse
Miklos Szeredi f22f812d5c fuse: fix request limit
The size of struct fuse_req was reduced from 392B to 144B on a non-debug
config, thus the sanitize_global_limit() helper was setting a larger
default limit.  This doesn't really reflect reduction in the memory used by
requests, since the fields removed from fuse_req were added to fuse_args
derived structs; e.g. sizeof(struct fuse_writepages_args) is 248B, thus
resulting in slightly more memory being used for writepage requests
overalll (due to using 256B slabs).

Make the calculatation ignore the size of fuse_req and use the old 392B
value.

Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
2019-09-12 14:59:40 +02:00
..
acl.c fuse: Support fuse filesystems outside of init_user_ns 2018-03-20 17:11:44 +01:00
control.c convenience helper: get_tree_single() 2019-07-04 22:01:58 -04:00
cuse.c cuse: convert init to simple api 2019-09-10 16:29:49 +02:00
dev.c fuse: stop copying pages to fuse_req 2019-09-10 16:29:50 +02:00
dir.c fuse: convert readlink to simple api 2019-09-10 16:29:49 +02:00
file.c fuse: simplify request allocation 2019-09-10 16:29:50 +02:00
fuse_i.h fuse: stop copying pages to fuse_req 2019-09-10 16:29:50 +02:00
inode.c fuse: fix request limit 2019-09-12 14:59:40 +02:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
readdir.c fuse: convert readdir to simple api 2019-09-10 16:29:49 +02:00
xattr.c fuse: rearrange and resize fuse_args fields 2019-09-10 16:29:48 +02:00