freebsd-skq/sys at f3215a60fd1c3b90904036ba1be82490632ca283 - freebsd-skq - Quacker.org Git Repositories

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Konstantin Belousov f3215a60fd Fix a race with the vnode reclamation in the aio_qphysio(). Obtain

the thread reference on the vp->v_rdev and use the returned struct
cdev *dev instead of using vp->v_rdev.  Call dev_strategy_csw()
instead of dev_strategy(), since we now own the reference.

Since the csw was already calculated, test d_flags to avoid mapping
the buffer if the driver supports unmapped requests [*].

Suggested by:	kan [*]
Reviewed by:	kan (previous version)
Sponsored by:	The FreeBSD Foundation
MFC after:	2 weeks

2013-03-27 11:47:52 +00:00

..

Implement the concept of the unmapped VMIO buffers, i.e. buffers which

2013-03-19 14:13:12 +00:00

Don't check and warn about pmap mismatch on every call to busdma sync.

2013-03-23 17:17:06 +00:00

Integrate Efika MX project back to home.

2013-03-20 15:39:27 +00:00

Implement chflagsat(2) system call, similar to fchmodat(2), but operates on

2013-03-21 22:59:01 +00:00

Remove two bzero()s that are erasing only few more bytes then set later.

2013-03-25 06:31:17 +00:00

Dtrace: dtrace.c erroneously checks for memory alignment on amd64.

2013-03-26 20:17:08 +00:00

Regenerate after r248599.

2013-03-21 23:02:19 +00:00

Fix kernel build with options ZFS after r24571 (libzfs_core).

2013-03-23 20:01:45 +00:00

Simplify TAILQ usage and avoid additional memory allocations.

2013-03-05 08:08:16 +00:00

When porting XTS-related code from OpenBSD I forgot to update copyright (only

2013-02-20 22:59:53 +00:00

Small textdump enhancements.

2012-11-01 04:07:08 +00:00

Add Subsystem ID field to the quirk table. Use it to identify Mac Pro 1,1,

2013-03-27 07:30:08 +00:00

- Constify local path variable for chflagsat().

2013-03-22 07:40:34 +00:00

…

geom_slice.c and its consumers like GEOM_LABEL are not touching the data

2013-03-26 07:55:24 +00:00

gnu/fs/reiserfs

Garbage collect XFS bits which are now already completely disconnected

2013-03-02 15:33:54 +00:00

Fix the VM_BCACHE_SIZE_MAX definition on i386 to match the maximal

2013-03-27 10:52:18 +00:00

Implement the concept of the unmapped VMIO buffers, i.e. buffers which

2013-03-19 14:13:12 +00:00

…

Fix a race with the vnode reclamation in the aio_qphysio(). Obtain

2013-03-27 11:47:52 +00:00

Piete.Brooks at cl.cam.ac.uk reported via email a crash which was

2012-12-18 00:25:48 +00:00

Add __aeabi_memset to libkern, implemented using memset, as clang may

2013-03-16 23:11:55 +00:00

Commit initial (unfinished!) support for the AR933x series of embedded

2013-03-27 03:38:58 +00:00

Fix the powerpc64 build. MACHINE_CPUARCH is common for powerpc/powerpc64,

2013-03-19 00:39:02 +00:00

Remove __FreeBSD_version ifdefs.

2013-03-22 20:44:16 +00:00

Add VNET wrappers around the rest of the ieee80211 rtsock messages.

2013-03-20 02:42:52 +00:00

Mechanically substitute flags from historic mbuf allocator with

2012-12-05 08:04:20 +00:00

Return ENOMEM if malloc() fails.

2013-03-26 14:08:14 +00:00

Add ipfw support for setting/matching DiffServ codepoints (DSCP).

2013-03-20 10:35:33 +00:00

Clean up some unused leftover code.

2013-03-22 01:45:54 +00:00

Use m_get2() + m_align() instead of hand made key_alloc_mbuf(). Code

2013-03-15 10:20:15 +00:00

Mechanically substitute flags from historic mbuf allocator with

2012-12-05 08:04:20 +00:00

Mechanically substitute flags from historic mbuf allocator with

2012-12-05 08:04:20 +00:00

When we are removing a specific set, call ipfw_expire_dyn_rules only once.

2013-03-25 07:43:46 +00:00

Call make_dev_credf() rather than using the couple make_dev()/dev_ref().

2013-03-09 16:58:19 +00:00

Use m_get() and m_getcl() instead of compat macros.

2013-03-15 10:21:18 +00:00

Fix remainder calculation when biosize is not a power of 2

2013-03-19 13:06:11 +00:00

Switch the vm_object mutex to be a rwlock. This will enable in the

2013-03-09 02:32:23 +00:00

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

Switch the vm_object mutex to be a rwlock. This will enable in the

2013-03-09 02:32:23 +00:00

When porting XTS-related code from OpenBSD I forgot to update copyright (only

2013-02-20 22:59:53 +00:00

Switch the vm_object mutex to be a rwlock. This will enable in the

2013-03-09 02:32:23 +00:00

Fix build.

2013-02-21 12:52:18 +00:00

Implement the concept of the unmapped VMIO buffers, i.e. buffers which

2013-03-19 14:13:12 +00:00

Revert 195703 and 195821 as this special stop handling in NFS is now

2013-03-13 21:06:03 +00:00

Switch the vm_object mutex to be a rwlock. This will enable in the

2013-03-09 02:32:23 +00:00

Implement the concept of the unmapped VMIO buffers, i.e. buffers which

2013-03-19 14:13:12 +00:00

Add dev_strategy_csw() function, which is similar to dev_strategy()

2013-03-27 11:34:27 +00:00

…

Further refine the handling of stop signals in the NFS client. The

2013-02-21 19:02:50 +00:00

The purpose of this change to the FFS layout policy is to reduce the

2013-03-22 21:45:28 +00:00

Introduce vm_radix_isleaf() and use it in a couple places. As compared to

2013-03-26 17:30:40 +00:00

MFcalloutng:

2013-02-28 13:46:03 +00:00

Use m_get() and m_getcl() instead of compat macros.

2013-03-15 10:21:18 +00:00

Move the corresponding MTX_SYSINIT() next to their struct mtx declaration

2012-10-26 17:31:35 +00:00

Makefile

Remove netncp cscope entry missed in r248097

2013-03-12 14:21:52 +00:00