freebsd-dev/sys
Kyle Evans f10405323a posixshm: implement posix_fallocate(2)
Linux expects to be able to use posix_fallocate(2) on a memfd. Other places
would use this with shm_open(2) to act as a smarter ftruncate(2).

Test has been added to go along with this.

Reviewed by:	kib (earlier version)
Differential Revision:	https://reviews.freebsd.org/D23042
2020-01-08 19:08:44 +00:00
..
amd64 sysctl: mark more nodes as MPSAFE 2020-01-06 10:52:13 +00:00
arm Add #ifdef option-test wrappers around another call to an arm/unwind.c 2020-01-07 21:13:34 +00:00
arm64 rk805: Add regnode_status method 2020-01-08 11:30:03 +00:00
bsm Jail and capability mode for shm_rename; add audit support for shm_rename 2019-11-18 13:31:16 +00:00
cam vfs: drop the mostly unused flags argument from VOP_UNLOCK 2020-01-03 22:29:58 +00:00
cddl zfs: plug a vnode reserve leak in zfs_make_xattrdir 2020-01-07 04:34:29 +00:00
compat linprocfs: Fix some bugs in the maps file implementation. 2020-01-08 16:57:08 +00:00
conf Work around lld's inability to handle undefined weak symbols on risc-v. 2020-01-07 23:18:31 +00:00
contrib [PowerPC] Clang powerpcspe build fixes 2019-12-27 05:01:13 +00:00
crypto Fix the armv8 crypto driver after r354170. 2019-10-30 10:41:10 +00:00
ddb sleep(9), sleepqueue(9): const'ify wchan pointers 2019-12-24 16:19:33 +00:00
dev Fix copy-paste bug in HMB free code. 2020-01-08 18:26:23 +00:00
dts
fs vfs: drop the mostly unused flags argument from VOP_UNLOCK 2020-01-03 22:29:58 +00:00
gdb [PPC] Handle qOffsets packet 2019-12-16 13:17:39 +00:00
geom vfs: reimplement deferred inactive to use a dedicated flag (VI_DEFINACT) 2020-01-07 15:56:24 +00:00
gnu Import DTS files for riscv from Linux 5.4 2019-12-03 09:12:53 +00:00
i386 Define a unified pmap structure for i386. 2020-01-07 15:59:31 +00:00
isa sc(4) md bits: stop setting sc->kbd entirely 2019-12-30 02:07:55 +00:00
kern posixshm: implement posix_fallocate(2) 2020-01-08 19:08:44 +00:00
kgssapi
libkern random(9): Deprecate random(9), remove meaningless srandom(9) 2019-12-26 19:41:09 +00:00
mips Simplify arguments to signal handlers on mips. 2020-01-06 18:02:02 +00:00
modules Add support for i2c bus mux hardware. 2020-01-02 17:51:49 +00:00
net Fix rtsock route message generation for interface addresses. 2020-01-07 21:16:30 +00:00
net80211
netgraph netgraph/ng_bridge: Reestablish old ABI 2020-01-05 19:14:16 +00:00
netinet Do not define TCPOUTFLAGS in rack_bbr_common 2020-01-07 17:57:08 +00:00
netinet6 Fix rtsock route message generation for interface addresses. 2020-01-07 21:16:30 +00:00
netipsec Fix m_pullup() problem after removing PULLDOWN_TESTs and KAME EXT_*macros. 2019-12-01 00:22:04 +00:00
netpfil ipfw: Don't rollback state in alloc_table_vidx() if atomicity is not required. 2019-12-19 10:22:16 +00:00
netsmb
nfs vfs: drop the mostly unused flags argument from VOP_UNLOCK 2020-01-03 22:29:58 +00:00
nfsclient
nfsserver
nlm vfs: drop the mostly unused flags argument from VOP_UNLOCK 2020-01-03 22:29:58 +00:00
ofed Prevent potential underflow in ibcore. 2019-11-15 11:46:53 +00:00
opencrypto Remove unneeded cdevsw methods and D_NEEDGIANT. 2020-01-08 19:05:23 +00:00
powerpc powerpc: Remove 'sec' device from QORIQ64 config 2020-01-04 01:13:00 +00:00
riscv Work around lld's inability to handle undefined weak symbols on risc-v. 2020-01-07 23:18:31 +00:00
rpc Change r355157 to make svc_rpc_gss_lifetime_max a static. 2019-11-28 02:18:51 +00:00
security vfs: eliminate v_tag from struct vnode 2020-01-07 04:29:34 +00:00
sparc64 sc(4) md bits: stop setting sc->kbd entirely 2019-12-30 02:07:55 +00:00
sys Bump __FreeBSD_version after r356510 2020-01-08 19:06:22 +00:00
teken
tests
tools vfs: allow tail call optimisation in vops in the common case 2019-12-16 00:07:51 +00:00
ufs vfs: drop thread argument from vinactive 2020-01-05 00:59:47 +00:00
vm Fix uma boot pages calculations on NUMA machines that also don't have 2020-01-06 02:51:19 +00:00
x86 Introduce the concept of busdma tag templates. A template can be allocated 2019-12-24 14:48:46 +00:00
xdr
xen
Makefile