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3074d1b454
freebsd-dev/sys
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David Xu 3074d1b454 Fix sigwait to conform to POSIX. 
When a signal is being delivered to process, first find a sigwait
thread to deliver, POSIX's argument is speed of delivering signal
to sigwait thread is faster than other ways. A signal in its wait
set will cause sigwait to return the signal number, a signal not
in its wait set but in not blocked by the thread also causes sigwait
to return, but sigwait returns EINTR, sigwait is oneshot operation,
only one signal can be delivered to its wait set, when a signal is
delivered to the sigwait thread, the thread's sigwait state is canceled.
2003-07-17 22:52:55 +00:00
..
alpha Rename thread_siginfo to cpu_thread_siginfo. 2003-07-15 00:11:04 +00:00
amd64 Rename thread_siginfo to cpu_thread_siginfo. 2003-07-15 00:11:04 +00:00
arm
boot Fix the ski loader, broken by the gcc upgrade. Update the linker 2003-07-17 01:49:59 +00:00
cam Add quirk entry for IntelligentStick disc-on-key USB devices. 2003-07-17 15:33:08 +00:00
coda Remove in toto coda_strategy which incorrectly implemented vop_panic(); 2003-06-15 18:45:15 +00:00
compat Don't map LINUX_POSIX_VDISABLE to _POSIX_VDISABLE and vice versa for 2003-06-28 19:32:07 +00:00
conf make usb bus_dma aware. 2003-07-15 22:42:37 +00:00
contrib Fix the ACPI_DEBUG build for the non-module case. Move the #define into 2003-07-15 19:18:41 +00:00
crypto
ddb Rename P_THREADED to P_SA. P_SA means a process is using scheduler 2003-06-15 00:31:24 +00:00
dev Style(9) cleanup. There was no consistent style in this driver, and 2003-07-17 19:37:56 +00:00
fs If bread() returns a zero-length buffer, as can happen after a 2003-07-03 14:54:47 +00:00
geom Handle geoms which are withering away specially in the dump functions. 2003-07-08 21:12:40 +00:00
gnu Add the same KASSERT to all VOP_STRATEGY and VOP_SPECSTRATEGY implementations 2003-06-15 18:53:00 +00:00
i4b Mega busdma API commit. 2003-07-01 15:52:06 +00:00
i386 Now that the dust has settled, make dflt_lock() always panic. 2003-07-17 16:07:46 +00:00
ia64 Rename thread_siginfo to cpu_thread_siginfo. 2003-07-15 04:43:33 +00:00
isa Add support for the A4 Tech RFSW-35 mouse wheel. Probe is similar to 2003-07-12 18:36:04 +00:00
isofs/cd9660 change dev_t to struct cdev * to match ufs. This fixes fstat for cd9660 2003-06-24 22:11:20 +00:00
kern Fix sigwait to conform to POSIX. 2003-07-17 22:52:55 +00:00
libkern
modules make usb bus_dma aware. 2003-07-15 22:42:37 +00:00
net Implement an utility function that can be used by device drivers to 2003-07-15 10:37:09 +00:00
net80211 insure ic_bss always has a "valid" channel; avoids problems where users could 2003-06-29 20:13:38 +00:00
netatalk
netatm
netgraph add missing machine/bus.h that is necessary to build now that usb is bus_dma 2003-07-16 03:43:14 +00:00
netinet Drop Giant around syncache timer processing. 2003-07-17 11:19:25 +00:00
netinet6 Do not attempt to access to inp_socket fields if the socket is in the TIME_WAIT 2003-06-17 00:31:30 +00:00
netipsec consolidate callback optimization check in one location by adding a flag 2003-06-30 05:09:32 +00:00
netipx
netkey
netnatm Instead of returning an error call the ioctl() handler of the interface 2003-07-15 15:51:50 +00:00
netncp
netsmb Add a f_vnode field to struct file. 2003-06-22 08:41:43 +00:00
nfs
nfsclient Change idle sleep indentifier to "-" for nfsiod 2003-07-02 08:09:20 +00:00
nfsserver Change idle state sleep identifier to "-" for nfsd. 2003-07-02 08:08:32 +00:00
opencrypto consolidate callback optimization check in one location by adding a flag 2003-06-30 05:09:32 +00:00
pc98 Rename thread_siginfo to cpu_thread_siginfo. 2003-07-15 00:11:04 +00:00
pccard
pci Add support for the 8139C+ chipset. Unlike the other chips in the 8139 2003-07-10 20:38:48 +00:00
posix4
powerpc Rename thread_siginfo to cpu_thread_siginfo. 2003-07-15 00:11:04 +00:00
rpc
security Remove trailing whitespace. 2003-07-05 01:24:36 +00:00
sparc64 change CLASS depending upon __ELF_WORD_SIZE. This is necessary if 2003-07-16 01:14:40 +00:00
sys o Refine kse_thr_interrupt to allow it to handle different commands. 2003-07-17 22:45:33 +00:00
tools Don't check the state of the vnode interlock if the specification says 2003-06-22 21:20:06 +00:00
ufs We just cached the inode pointer, no need to call VTOI() again. 2003-07-04 12:16:33 +00:00
vm Make sure that SWP_NPAGES always has the same value in all source 2003-07-17 21:58:43 +00:00
Makefile Revert exclusion for amd64 that stopped boot/ being built. 2003-06-26 03:52:48 +00:00