opnsense-src/sys/vm
Doug Moore 626ec04c2b vm_reserv: clarify reserv_from_object
vm_reserv_from_page returns an existing reservation, or initializes a
successor pointer, or both.  If it returns an existing reservation,
callers will ignore the successor pointer, initialized or not, so
initializing it serves no purpose. So, don't initialize it in that
case, and make less ambiguous the comment that describes the
function's behavior.

Reviewed by:	markj, kib, alc
Differential Revision:	https://reviews.freebsd.org/D49415
2025-03-23 22:19:57 -05:00
..
_vm_phys.h Revert "subr_pctrie: use ilog2(x) instead of fls(x)-1" 2024-06-03 13:07:42 -05:00
_vm_radix.h radix_trie: have vm_radix use pctrie code 2023-09-12 02:42:38 -05:00
device_pager.c device_pager: Assert that the handle is not NULL 2025-03-13 12:57:40 -04:00
memguard.c sys: Remove $FreeBSD$: one-line .c pattern 2023-08-16 11:54:36 -06:00
memguard.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
phys_pager.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
pmap.h pmap: move the smp_targeted_tlb_shutdown pointer stuff to amd64 pmap.h 2024-06-06 08:15:08 +03:00
redzone.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
redzone.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
sg_pager.c Add sysctl kern.proc.kqueue 2025-03-13 18:09:35 +02:00
swap_pager.c vm_object: add getpages utility 2025-03-14 21:43:44 -05:00
swap_pager.h tmpfs_vnops: move swap work to swap_pager 2024-10-24 14:24:49 -05:00
uma.h Introduce the UMA_ZONE_NOTRIM uma zone type 2025-01-15 12:23:00 -05:00
uma_align_mask.h uma: Make the cache alignment mask unsigned 2023-11-02 09:30:03 -04:00
uma_core.c uma: Avoid excessive per-CPU draining 2025-03-17 20:12:58 +01:00
uma_dbg.c Fix build on powerpc after previous commit. 2023-11-09 21:21:47 -05:00
uma_dbg.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
uma_int.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
vm.h vm: Remove kernel stack swapping support, part 2 2024-07-29 01:38:39 +00:00
vm_domainset.c arm64: Support the L3 ATTR_CONTIGUOUS page size in pagesizes[] 2024-07-13 12:43:42 -05:00
vm_domainset.h Avoid waiting on physical allocations that can't possibly be satisfied 2023-12-23 23:01:40 -06:00
vm_dumpset.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
vm_extern.h vm: Remove kernel stack swapping support, part 8 2024-07-29 01:43:59 +00:00
vm_fault.c vm_page: expose page_alloc_after 2025-02-27 10:55:33 -06:00
vm_glue.c vm_glue: use vm_page_alloc_domain_after 2024-10-19 15:22:20 -05:00
vm_init.c vm: Assert that pagesizes[] is sorted 2024-08-04 14:53:15 -05:00
vm_kern.c vm_page: drop page_iter_lookup 2025-03-02 18:05:02 -06:00
vm_kern.h vm: Retire kmem_arena 2024-07-24 14:31:40 -05:00
vm_map.c vm_map: convert several bool members into flags 2024-12-09 05:27:44 +02:00
vm_map.h vm/vm_map.h: drop vm_flags_t 2024-12-09 05:27:44 +02:00
vm_meter.c vm_meter: Fix laundry accounting 2024-10-22 12:48:43 +00:00
vm_mmap.c vm: rename MAP_STACK_GROWS_DOWN to MAP_STACK_AREA 2024-12-06 09:46:59 +02:00
vm_object.c vm_object: add getpages utility 2025-03-14 21:43:44 -05:00
vm_object.h vm_object: add getpages utility 2025-03-14 21:43:44 -05:00
vm_page.c vm_page: drop page_iter_lookup 2025-03-02 18:05:02 -06:00
vm_page.h vm_page: drop page_iter_lookup 2025-03-02 18:05:02 -06:00
vm_pageout.c vm_pageout: Add a chicken switch for multithreaded PQ_INACTIVE scanning 2025-01-09 14:54:10 +00:00
vm_pageout.h vm: Remove kernel stack swapping support, part 1 2024-07-29 01:38:21 +00:00
vm_pagequeue.h vm_pageout: Add a chicken switch for multithreaded PQ_INACTIVE scanning 2025-01-09 14:54:10 +00:00
vm_pager.c pbuf_ctor(): Stop using LK_NOWAIT, use LK_NOWITNESS 2024-05-26 10:20:52 -07:00
vm_pager.h vm_page: pass page to iter_remove 2024-12-08 14:30:22 -06:00
vm_param.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
vm_phys.c vm_phys_early_startup(): Panic if phys_avail[] is empty 2025-02-19 15:13:27 +01:00
vm_phys.h vm_phys: reduce touching of page->pool fields 2025-01-29 03:13:17 -06:00
vm_radix.c uma: Deduplicate uma_small_alloc 2024-05-25 19:24:46 +02:00
vm_radix.h vm_radix: Add iter lookup_le interface 2024-11-09 13:32:58 -06:00
vm_reserv.c vm_reserv: clarify reserv_from_object 2025-03-23 22:19:57 -05:00
vm_reserv.h vm_reserv: Add vm_reserv_is_populated 2024-04-07 12:28:52 -05:00
vm_swapout.c conf: Remove kernel stack swapping support, part 12 2024-07-29 01:43:59 +00:00
vm_unix.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
vnode_pager.c vm_object: add getpages utility 2025-03-14 21:43:44 -05:00
vnode_pager.h Add vnode_pager_clean_{a,}sync(9) 2024-01-11 18:44:53 +02:00