9pfs: clarify latency of v9fs_co_run_in_worker()
commitda9f2eda2551c1cbd98f72730e5b754f2149a85c
authorChristian Schoenebeck <qemu_oss@crudebyte.com>
Wed, 29 Jul 2020 08:42:28 +0000 (29 10:42 +0200)
committerChristian Schoenebeck <qemu_oss@crudebyte.com>
Wed, 12 Aug 2020 07:17:32 +0000 (12 09:17 +0200)
tree48ee855dce65f2d4207708beb6d41252880b7cd3
parentd2c5cf7ca15490b4737a5393e51abf0301b98971
9pfs: clarify latency of v9fs_co_run_in_worker()

As we just fixed a severe performance issue with Treaddir request
handling, clarify this overall issue as a comment on
v9fs_co_run_in_worker() with the intention to hopefully prevent
such performance mistakes in future (and fixing other yet
outstanding ones).

Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
Message-Id: <4d34d332e1aaa8a2cf8dc0b5da4fd7727f2a86e8.1596012787.git.qemu_oss@crudebyte.com>
Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
hw/9pfs/coth.h