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aad5531e71
freebsd-dev/sys
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Sean Eric Fagan aad5531e71 This exposes ZFS user and group quotas via the normal 
quatactl(2) mechanism.  (Read-only at this point, however.)
In particular, this is to allow rpc.rquotad query quotas
for NFS mounts, allowing users to see their quotas on the
hosts using the datasets.

The changes specifically:

* Add new RPC entry points for querying quotas.
* Changes the library routines to allow non-UFS quotas.
* Changes rquotad to check for quotas on mounted filesystems,
rather than being limited to entries in /etc/fstab
* Lastly, adds a VFS entry-point for ZFS to query quotas.

Note that this makes one unavoidable behavioural change: if quotas
are enabled, then they can be queried, as opposed to the current
method of checking for quotas being specified in fstab.  (With
ZFS, if there are user or group quotas, they're used, always.)

Reviewed by:	delphij, mav
Approved by:	mav
Sponsored by:	iXsystems Inc
Differential Revision:	https://reviews.freebsd.org/D15886
2018-07-05 22:56:13 +00:00
..
amd64 Extend r335969 to superpages. 2018-07-05 17:28:06 +00:00
arm Add a missing call to usb_bus_mem_free_all() when detaching. 2018-07-05 15:52:26 +00:00
arm64 Add stub arm64 linuxulator VDSO ldscript 2018-06-28 20:36:21 +00:00
bsm
cam remove unneeded inclusion of sys/interrupt.h from several files 2018-07-04 09:07:18 +00:00
cddl This exposes ZFS user and group quotas via the normal 2018-07-05 22:56:13 +00:00
compat Create a new macro for static DPCPU data. 2018-07-05 17:13:37 +00:00
conf Make ZSTD a real option via ZSTDIO. 2018-07-05 17:07:23 +00:00
contrib MFV: r335802 2018-06-29 23:48:30 +00:00
crypto aesni(4): Fix {de,en}crypt operations that allocated a buffer 2018-06-23 18:20:17 +00:00
ddb Extend show proc with reaper, sigparent, and vmspace information 2018-05-25 13:59:48 +00:00
dev ath(4): Fix typo in debugging code 2018-07-05 21:38:54 +00:00
dts Add spi-max-frequency properties to all spigen nodes. This is a required 2018-06-23 22:55:22 +00:00
fs Fix the pNFS server so that it handles the "#mds_path" check for mirrors. 2018-07-04 19:46:26 +00:00
gdb
geom gpart: add EFI alias for MBR partition scheme 2018-06-17 20:10:48 +00:00
gnu dts: Update our copy to Linux 4.17 2018-06-14 07:12:10 +00:00
i386 Extend r335969 to superpages. 2018-07-05 17:28:06 +00:00
isa Revert r330780, it was improperly tested and results in taking a spin 2018-03-11 20:13:15 +00:00
kern Create a new macro for static DPCPU data. 2018-07-05 17:13:37 +00:00
kgssapi
libkern Sync strlcpy with userland version, again 2018-06-21 17:35:13 +00:00
mips Create a new macro for static DPCPU data. 2018-07-05 17:13:37 +00:00
modules META_MODE: Fix wanting a meta file in source tree. 2018-07-04 00:18:40 +00:00
net Revert r335833. 2018-07-04 03:36:46 +00:00
net80211 Use an accessor function to access ifr_data. 2018-03-30 18:50:13 +00:00
netgraph Catch up two more places to the V_ifnet change to a CK_STAILQ. 2018-05-24 00:06:55 +00:00
netinet Create a new macro for static DPCPU data. 2018-07-05 17:13:37 +00:00
netinet6 fix 335919 - check "last" not "inp" where appropriate 2018-07-04 16:34:07 +00:00
netipsec fix locking within tcp_ipsec_pcbctl() to match ipsec4_pcbctl(), ipsec4_pcbctl() 2018-07-04 17:10:07 +00:00
netpfil Create a new macro for static DPCPU data. 2018-07-05 17:13:37 +00:00
netsmb Eliminate the overhead of gratuitous repeated reinitialization of cap_rights 2018-05-09 18:47:24 +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 Revert r335094 and properly fix OFED build after r335053. 2018-06-14 07:55:10 +00:00
opencrypto cryptosoft: Do not exceed crd_len around *crypt_multi 2018-04-19 15:24:21 +00:00
powerpc Create a new macro for static DPCPU data. 2018-07-05 17:13:37 +00:00
riscv riscv: Remove unused variable "code" 2018-07-05 17:26:44 +00:00
rpc Fix the server side krpc so that the kernel nfsd threads terminate. 2018-07-02 17:50:46 +00:00
security Fix build breakage in veriexec for 32-bit architectures. 2018-06-20 06:54:38 +00:00
sparc64 Define memmove and make bcopy alt entry point 2018-05-24 21:11:28 +00:00
sys Create a new macro for static DPCPU data. 2018-07-05 17:13:37 +00:00
teken teken: Fix sequences header which was crossing the 80-col boundary 2018-05-29 08:41:44 +00:00
tests epoch(9): Make epochs non-preemptible by default 2018-05-18 17:29:43 +00:00
tools Add dtb overlays support 2018-03-24 21:30:24 +00:00
ufs Create um_flags in the ufsmount structure to hold flags for a UFS filesystem. 2018-06-29 22:24:41 +00:00
vm Create a new macro for static DPCPU data. 2018-07-05 17:13:37 +00:00
x86 Create a new macro for static DPCPU data. 2018-07-05 17:13:37 +00:00
xdr
xen xen: remove dead code from gnttab.h 2018-05-25 08:44:00 +00:00
Makefile