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author | Joanne Koong <joannelkoong@gmail.com> | 2025-02-03 11:30:22 -0800 |
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committer | Miklos Szeredi <mszeredi@redhat.com> | 2025-04-15 13:43:38 +0200 |
commit | 4fea593e625cd50d4d11be227007849b12f17bfb (patch) | |
tree | 448af399da21697fbda3f1538ff48966a196e4c6 /scripts/lib/kdoc/kdoc_parser.py | |
parent | 03a3617f92c2a7220af20d5b6b44420049dbe6e3 (diff) |
fuse: optimize over-io-uring request expiration check
Currently, when checking whether a request has timed out, we check
fpq processing, but fuse-over-io-uring has one fpq per core and 256
entries in the processing table. For systems where there are a
large number of cores, this may be too much overhead.
Instead of checking the fpq processing list, check ent_w_req_queue
and ent_in_userspace.
Signed-off-by: Joanne Koong <joannelkoong@gmail.com>
Reviewed-by: Bernd Schubert <bernd@bsbernd.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'scripts/lib/kdoc/kdoc_parser.py')
0 files changed, 0 insertions, 0 deletions