Mark Johnston 150d384e5c Fix a use-after-free in swp_pager_meta_free(). ... This was introduced in r326329 and explains the crashes mentioned in the commit log message for r339934. In particular, on INVARIANTS kernels, UMA trashing causes the loop to exit early, leaving swap blocks behind when they should have been freed. After r336984 this became more problematic since new anonymous mappings were more likely to reuse swapped-out subranges of existing VM objects, so faults would trigger pageins of freed memory rather than returning zeroed pages. Reviewed by: kib MFC after: 3 days Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D17897		2018-11-07 23:28:11 +00:00
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amd64	Add the KUBSAN options to the arm64 and amd64 GENERIC kernel config files.	2018-11-06 17:47:58 +00:00
arm	Add a KPI for the delay while spinning on a spin lock.	2018-11-05 21:34:17 +00:00
arm64	Drop the legacy ELF brandinfo for the old rtld from arm64 and riscv.	2018-11-07 18:28:55 +00:00
bsm
cam	Only assert locked for many async events.	2018-11-05 18:47:29 +00:00
cddl	9952 Block size change during zfs receive drops spill block	2018-11-03 03:10:06 +00:00
compat	Regen after r340221: allow pointer return types.	2018-11-07 16:56:07 +00:00
conf	newvers.sh: avoid regenerating vers.c if content unchanged	2018-11-07 20:36:57 +00:00
contrib	MFV: r339981	2018-11-02 22:50:13 +00:00
crypto	rijndael (AES): Avoid leaking sensitive data on kernel stack	2018-10-26 20:53:01 +00:00
ddb	ddb: Enable 'thread <address>'	2018-10-20 20:45:49 +00:00
dev	Sometimes the complete split packet may be queued too early and the	2018-11-07 08:25:44 +00:00
dts	Revert r339421 due to unintended files included to commit.	2018-10-18 15:17:58 +00:00
fs	Change nfs_advlock() so that the NFSVOPUNLOCK() is mostly done at the end.	2018-11-06 22:50:50 +00:00
gdb
geom	Revert r340187, it breaks EOD (end-of-device) detection logic. Turns out,	2018-11-07 16:28:09 +00:00
gnu
i386	Add a custom implementation of cpu_lock_delay() for x86.	2018-11-05 22:54:03 +00:00
isa	Reapply, with minor tweaks, r338025, from the original commit:	2018-09-26 17:12:14 +00:00
kern	Enable non-executable stacks by default on RISC-V.	2018-11-07 18:32:02 +00:00
kgssapi
libkern	mcount: tidy up ANSIfication	2018-10-20 22:39:35 +00:00
mips	Add a KPI for the delay while spinning on a spin lock.	2018-11-05 21:34:17 +00:00
modules	Retire CLANG_NO_IAS34	2018-11-01 23:11:47 +00:00
net	Fix rxcsum issue introduced in r338838	2018-11-07 19:31:48 +00:00
net80211
netgraph	Make ng_pptpgre(8) netgraph node be able to restore order for packets	2018-11-04 19:10:44 +00:00
netinet	Don't use a function when neither INET nor INET6 are defined.	2018-11-06 12:55:03 +00:00
netinet6	Remove redundant checks for a NULL lbgroup table.	2018-11-01 15:52:49 +00:00
netipsec	Add sadb_x_sa2 extension to SADB_ACQUIRE requests.	2018-10-21 14:19:16 +00:00
netpfil	pf: Fix build if INVARIANTS is not set	2018-11-02 19:23:50 +00:00
netsmb
nfs
nfsclient
nfsserver
nlm
ofed	Introduce and use sgid_index in CM requests in ibcore.	2018-09-09 07:20:15 +00:00
opencrypto	Add sha224 to the authctx union.	2018-10-23 18:07:37 +00:00
powerpc	powerpc/atomic: Loosen the memory barrier on atomic_load_acq_*()	2018-11-07 01:42:00 +00:00
riscv	Drop the legacy ELF brandinfo for the old rtld from arm64 and riscv.	2018-11-07 18:28:55 +00:00
rpc
security	Add const to input-only char * arguments.	2018-11-02 20:50:22 +00:00
sparc64	Add a KPI for the delay while spinning on a spin lock.	2018-11-05 21:34:17 +00:00
sys	Handle the DT_MIPS_RLD_MAP_REL dynamic tag in RTLD	2018-11-07 15:04:41 +00:00
teken	Implement ECMA-48 "REP", some Linuxen have started emitting them recently.	2018-10-21 08:29:36 +00:00
tests
tools	embed_mfs.sh: replace some compound statements with conventional ifs	2018-11-02 21:07:06 +00:00
ufs	Make vop_symlink take a const target path.	2018-11-02 14:42:36 +00:00
vm	Fix a use-after-free in swp_pager_meta_free().	2018-11-07 23:28:11 +00:00
x86	Add a custom implementation of cpu_lock_delay() for x86.	2018-11-05 22:54:03 +00:00
xdr
xen	xen: legacy PVH fixes for the new interrupt count	2018-09-13 07:14:11 +00:00
Makefile