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a559adfbce
freebsd-dev/sys
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Steven Hartland a559adfbce Disable TRIM on file backed ZFS vdevs and fix TRIM on init 
After r265152 TRIM requests are ZIO_TYPE_FREE instead of ZIO_TYPE_IOCTL
this meant file backed vdevs to attempted to process the ZIO as a write
causing a panic.

We now disable TRIM on file backed vdevs and ASSERT the ZIO types supported
by each vdev type to ensure we explicity support the ZIO type being
processed.

Also ensure that TRIM on init is not procesed for devices which declare they
didn't support TRIM via vdev_notrim.

PR:		195061, 194976, 191573
Sponsored by:	Multiplay
2014-11-17 11:32:10 +00:00
..
amd64 Enable the use of VM_PHYSSEG_SPARSE on amd64 and i386, making it the default 2014-11-15 23:40:44 +00:00
arm No functional changes. Remove a couple outdated or inane comments and 2014-11-16 21:39:56 +00:00
boot MFi386: r274398 2014-11-15 03:34:34 +00:00
bsm
cam Fix check for vendor-specific peripheral qualifier. 2014-11-13 18:15:05 +00:00
cddl Disable TRIM on file backed ZFS vdevs and fix TRIM on init 2014-11-17 11:32:10 +00:00
compat Remove the no-at variants of the kern_xx() syscall helpers. E.g., we 2014-11-13 18:01:51 +00:00
conf Automate options INET/INET6 turning into MK_$opt_SUPPORT 2014-11-14 21:10:45 +00:00
contrib krping: In verbose mode print only first 128 bytes of krping data. 2014-10-27 22:41:55 +00:00
crypto Fix gcc build: preserve const qualifier when casting input values. 2014-11-11 13:37:28 +00:00
ddb ddb: ANSI-fy function declarations. 2014-10-12 18:01:52 +00:00
dev Fix r273112: do not turn DROP_EN by default. 2014-11-16 18:08:00 +00:00
fs ifdef ext2_print_inode which is not really used. 2014-11-12 16:23:56 +00:00
gdb Add support for gdb's memory searching capabilities to our in-kernel gdb 2014-09-05 16:40:47 +00:00
geom Add missing privilege check when setting the dump device. Before that change it 2014-11-11 04:48:09 +00:00
gnu reiserfs: Use signed i_nlink 2014-09-25 19:10:32 +00:00
i386 Enable the use of VM_PHYSSEG_SPARSE on amd64 and i386, making it the default 2014-11-15 23:40:44 +00:00
isa
kern prevent doing filter ops locking for staticly compiled filter ops... 2014-11-16 01:18:41 +00:00
kgssapi Avoid dynamic syscall overhead for statically compiled modules. 2014-10-26 19:42:44 +00:00
libkern Add a complete implementation of MurmurHash3. Tweak both implementations 2014-10-18 22:15:11 +00:00
mips Renove faith(4) and faithd(8) from base. It looks like industry 2014-11-09 21:33:01 +00:00
modules Automate options INET/INET6 turning into MK_$opt_SUPPORT 2014-11-14 21:10:45 +00:00
net Finish r274175: do control plane MTU tracking. 2014-11-17 01:05:29 +00:00
net80211 Fix multiple incorrect SYSCTL arguments in the kernel: 2014-10-21 07:31:21 +00:00
netgraph In preparation of merging projects/sendfile, transform bare access to 2014-11-12 09:57:15 +00:00
netinet Finish r274175: do control plane MTU tracking. 2014-11-17 01:05:29 +00:00
netinet6 Finish r274175: do control plane MTU tracking. 2014-11-17 01:05:29 +00:00
netipsec Count statistics for the specific address family. 2014-11-13 12:58:33 +00:00
netnatm
netpfil Finish r274315: remove union 'u' from struct pf_send_entry. 2014-11-09 17:01:54 +00:00
netsmb
nfs Avoid dynamic syscall overhead for statically compiled modules. 2014-10-26 19:42:44 +00:00
nfsclient Follow up to r225617. In order to maximize the re-usability of kernel code 2014-10-16 18:04:43 +00:00
nfsserver
nlm Avoid dynamic syscall overhead for statically compiled modules. 2014-10-26 19:42:44 +00:00
ofed In preparation of merging projects/sendfile, transform bare access to 2014-11-12 09:57:15 +00:00
opencrypto Fix build for kernels without COMPAT_FREEBSD32. 2014-09-22 17:32:27 +00:00
pc98 Renove faith(4) and faithd(8) from base. It looks like industry 2014-11-09 21:33:01 +00:00
powerpc Renove faith(4) and faithd(8) from base. It looks like industry 2014-11-09 21:33:01 +00:00
rpc In preparation of merging projects/sendfile, transform bare access to 2014-11-12 09:57:15 +00:00
security Replace dev_clone with cdevpriv(9) KPI in audit_pipe code. 2014-08-20 16:04:30 +00:00
sparc64 Renove faith(4) and faithd(8) from base. It looks like industry 2014-11-09 21:33:01 +00:00
sys prevent doing filter ops locking for staticly compiled filter ops... 2014-11-16 01:18:41 +00:00
teken
tools Allow the make_dtb script to work outside of a "make buildkernel" context 2014-08-30 22:39:15 +00:00
ufs When non-forced unmount or remount rw->ro is performed, writes on UFS 2014-11-02 13:14:55 +00:00
vm Enable the use of VM_PHYSSEG_SPARSE on amd64 and i386, making it the default 2014-11-15 23:40:44 +00:00
x86 MFamd64: Add support for extended FPU states on i386. This includes 2014-11-02 22:58:30 +00:00
xdr
xen xen: implement the privcmd user-space device 2014-10-22 17:07:20 +00:00
Makefile Remove "pci" from CSCOPEDIRS. 2014-09-23 06:32:19 +00:00