kib eb43bb633e Do not upgrade the vnode lock to call getinoquota(). ...

Doing so can deadlock when the thread already owns another vnode lock,
e.g. during a rename, as was demonstrated by the reporter.  In fact,
there seems to be no need to force the call to getinoquota() always,
because vn_open() locks vnode exclusively, and this is the most
important case.  To add to the point, directories where the dirent is
added or removed, are locked exclusively as well.

Reported by:	bwidawsk
Tested by:	bwidawsk, pho (as part of the larger patch)
Sponsored by:	The FreeBSD Foundation
Approved by:	re (gjb)
MFC after:	1 week

2018-09-17 19:38:43 +00:00

..

amd64

Use ifunc to resolve context switching mode on amd64.

2018-09-17 15:52:19 +00:00

arm

Enable Capsicum on armv6/armv7

2018-09-13 21:00:17 +00:00

arm64

Set ident for GENERIC-MMCCAM to not announce itself as

2018-09-14 15:46:31 +00:00

bsm

…

cam

Make the wait in cfiscsi_offline() interruptible. This is the second half

2018-09-11 11:39:59 +00:00

cddl

Fix an nvpair leak in vdev_geom_read_config().

2018-09-17 16:16:57 +00:00

compat

x86bios: use M_NOWAIT with mallocs

2018-09-13 07:04:00 +00:00

conf

Update head from ALPHA5 to ALPHA6 as part of the 12.0-RELEASE

2018-09-13 23:59:59 +00:00

contrib

Add proper support for VIMAGE to krping.

2018-09-06 14:03:11 +00:00

crypto

Don't load ccp automatically with devmatch

2018-08-31 01:01:16 +00:00

ddb

add an option for ddb ps command to print process arguments

2018-08-09 11:21:31 +00:00

dev

[ig4] Fix device description for Kaby Lake systems

2018-09-16 21:44:36 +00:00

dts

arm64: Add DTS overlays for A64

2018-08-24 15:00:36 +00:00

fs

Remove the Yarrow PRNG algorithm option in accordance with due notice

2018-08-26 12:51:46 +00:00

gdb

…

geom

OpenCrypto: Convert sessions to opaque handles instead of integers

2018-07-18 00:56:25 +00:00

gnu

dts: Import DTS for arm64

2018-08-23 13:21:01 +00:00

i386

Remove {max/min}_offset() macros, use vm_map_{max/min}() inlines.

2018-08-29 12:24:19 +00:00

isa

Back out r338035 until Warner is finished churning GSoC PNP patches

2018-08-19 00:46:22 +00:00

kern

Correct ELF header parsing code to prevent invalid ELF sections from

2018-09-12 04:57:34 +00:00

kgssapi

OpenCrypto: Convert sessions to opaque handles instead of integers

2018-07-18 00:56:25 +00:00

libkern

Sync strlcpy with userland version, again

2018-06-21 17:35:13 +00:00

mips

Re-enable kernel modules for the MALTA64EL kernel configuration.

2018-09-06 19:21:31 +00:00

modules

Catch exceptions during EFI RT calls on amd64.

2018-09-02 21:37:05 +00:00

net

Restore outbound packets capturing for if_gre(4). It was missed in r335048.

2018-09-17 10:10:14 +00:00

net80211

Fix misspellings of transmitter/transmitted

2018-08-10 20:37:32 +00:00

netgraph

Remove the Yarrow PRNG algorithm option in accordance with due notice

2018-08-26 12:51:46 +00:00

netinet

Fix TCP Fast Open for the TCP RACK stack.

2018-09-12 10:27:58 +00:00

netinet6

Fix synchronization of LB group access.

2018-09-10 19:00:29 +00:00

netipsec

Use the new VNET_DEFINE_STATIC macro when we are defining static VNET

2018-07-24 16:35:52 +00:00

netpfil

Significantly improve pf purge cpu usage by only taking locks

2018-09-16 00:44:23 +00:00

netsmb

Make timespecadd(3) and friends public

2018-07-30 15:46:40 +00:00

nfs

Switch RIB and RADIX_NODE_HEAD lock from rwlock(9) to rmlock(9).

2018-06-16 08:26:23 +00:00

nfsclient

…

nfsserver

…

nlm

…

ofed

Introduce and use sgid_index in CM requests in ibcore.

2018-09-09 07:20:15 +00:00

opencrypto

cryptosoft: Reduce generality of supported algorithm composition

2018-08-17 04:40:01 +00:00

powerpc

powerpc64: Add initial support for HTM (kABI)

2018-09-06 17:07:21 +00:00

riscv

Enable VIMAGE support for RISC-V.

2018-09-12 08:13:54 +00:00

rpc

Set SO_SNDTIMEO in the client side krpc when CLSET_TIMEOUT is done.

2018-07-20 12:03:16 +00:00

security

The kernel DTrace audit provider (dtaudit) relies on auditd(8) to load

2018-09-03 14:26:43 +00:00

sparc64

Prepare the kernel linker to handle PC-relative ifunc relocations.

2018-08-22 20:44:30 +00:00

sys

Don't mark module data as static on RISC-V.

2018-09-12 08:05:33 +00:00

teken

teken: Fix sequences header which was crossing the 80-col boundary

2018-05-29 08:41:44 +00:00

tests

epoch_test: fix compile

2018-07-15 00:31:17 +00:00

tools

make_dtb: Always add root directory in the include path

2018-08-23 13:23:21 +00:00

ufs

Do not upgrade the vnode lock to call getinoquota().

2018-09-17 19:38:43 +00:00

vm

Split some checks in vm_page_activate() to make it easier to read.

2018-09-10 18:59:23 +00:00

x86

Fix a regression in r338360 when booting an x86 machine without APIC.

2018-09-17 17:18:54 +00:00

xdr

…

xen

xen: legacy PVH fixes for the new interrupt count

2018-09-13 07:14:11 +00:00

Makefile

…