Konstantin Belousov 165ba13fb8 linuxkpi: guarantee allocations of task and mm for interrupt threads ... Create and use zones for task and mm. Reserve items in zones based on the estimation of the max number of interrupts in the system. Use M_USE_RESERVE to allow to take reserved items when allocation occurs from the interrupt thread context. Of course, this would only work first time we allocate the task for interrupt thread. If interrupt is deallocated and allocated anew, creating a new thread, it might be that zone is depleted. It still should be good enough for practical uses. Reviewed by: hselasky Sponsored by: Mellanox Technologies/NVidia Networking MFC after: 1 week		2021-04-19 21:34:08 +03:00
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cloudabi	Rename kern_mmap_req to kern_mmap	2021-01-25 21:50:37 +00:00
cloudabi32	Regen after r366145.	2020-09-25 10:05:38 +00:00
cloudabi64	Regen after r366145.	2020-09-25 10:05:38 +00:00
freebsd32	Rename kern_mmap_req to kern_mmap	2021-01-25 21:50:37 +00:00
ia32	random(4) FenestrasX: Push root seed version to arc4random(3)	2020-10-10 21:52:00 +00:00
lindebugfs	Add emulation support for the Linux kcov(4) ioctl API.	2020-09-04 00:12:28 +00:00
linprocfs	Use atomic loads/stores when updating td->td_state	2021-02-18 14:02:48 +00:00
linsysfs	linsysfs: create /sys/bus/ and /sys/subsystem/	2021-03-11 15:50:51 +00:00
linux	linux(4): bump osrelease to 4.4.0.	2021-04-19 11:37:58 +01:00
linuxkpi/common	linuxkpi: guarantee allocations of task and mm for interrupt threads	2021-04-19 21:34:08 +03:00
x86bios	Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many)	2020-02-26 14:26:36 +00:00