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cd3fe8d008
freebsd-nq/sys/kern
History
David Greenman cd3fe8d008 Changed trypbuf to a getpbuf to work around a problem where redundant writes 
would occur when clustering them - caused by running out of buffers
and taking a degenerate code path as a result. It appears that waiting
instead for buffers to become available is okay.

Submitted by:	Matthew Dillon <dillon@apollo.backplane.com>
Discovered by: Craig A Soules <soules+@andrew.cmu.edu>
1999-06-16 15:54:30 +00:00
..
bus_if.m * Change device_add_child_after() to device_add_child_ordered() which is 1999-05-28 09:25:16 +00:00
device_if.m * Define a new static method DEVICE_IDENTIFY which is called to add device 1999-05-14 11:22:47 +00:00
imgact_aout.c Add the options MAP_PREFAULT and MAP_PREFAULT_PARTIAL to vm_map_find/insert, 1999-05-17 00:53:56 +00:00
imgact_elf.c Add the options MAP_PREFAULT and MAP_PREFAULT_PARTIAL to vm_map_find/insert, 1999-05-17 00:53:56 +00:00
imgact_gzip.c Fix a couple of warnings and some bitrot in comments. 1999-05-09 16:04:14 +00:00
imgact_shell.c Fix a couple of warnings and some bitrot in comments. 1999-05-09 16:04:14 +00:00
inflate.c kzipboot uses kern/inflate.c outside the kernel by providing its own 1998-11-10 09:08:49 +00:00
init_main.c Use colons instead of semi-colons to behave like UNIX instead of DOS. 1999-05-11 10:08:10 +00:00
init_sysent.c Regenerated. 1999-05-13 09:12:57 +00:00
kern_acct.c Suser() simplification: 1999-04-27 11:18:52 +00:00
kern_clock.c Make the machdep.i8254_freq and machdep.tsc_freq sysctls modify the 1999-04-25 09:00:00 +00:00
kern_conf.c || vs && confusion in cdevsw_add(). 1999-06-01 20:41:26 +00:00
kern_descrip.c From the submitter: 1999-06-07 20:37:29 +00:00
kern_environment.c Fix warnings related to -Wall -Wcast-qual 1999-01-28 17:32:05 +00:00
kern_exec.c Suser() simplification: 1999-04-27 11:18:52 +00:00
kern_exit.c From the submitter: 1999-06-07 20:37:29 +00:00
kern_fork.c This Implements the mumbled about "Jail" feature. 1999-04-28 11:38:52 +00:00
kern_intr.c Stage 1 of a cleanup of the i386 interrupt registration mechanism. 1999-04-21 07:26:30 +00:00
kern_jail.c Add beer-ware license and $Id$ 1999-04-30 06:51:51 +00:00
kern_ktrace.c This Implements the mumbled about "Jail" feature. 1999-04-28 11:38:52 +00:00
kern_linker.c First stages of a module dependency cleanup. This part fixes a 1999-05-08 13:01:59 +00:00
kern_lock.c fix breakage for alphas. 1999-03-15 05:11:27 +00:00
kern_lockf.c Fix a freelist trashing under following confitions: 1999-05-08 22:46:46 +00:00
kern_malloc.c Fixed corruption of the kmemstatistcs list. The first malloc() 1999-05-12 11:11:27 +00:00
kern_mib.c Add sysctl descriptions to many SYSCTL_XXXs 1999-05-03 23:57:32 +00:00
kern_module.c Oops, set module->file.. 1999-05-20 00:00:58 +00:00
kern_ntptime.c Suser() simplification: 1999-04-27 11:18:52 +00:00
kern_physio.c I got tired of seeing all the cdevsw[major(foo)] all over the place. 1999-05-08 06:40:31 +00:00
kern_proc.c Use NOUDEV for udev_t's 1999-05-17 13:50:24 +00:00
kern_prot.c This Implements the mumbled about "Jail" feature. 1999-04-28 11:38:52 +00:00
kern_random.c Add sufficient braces to keep egcs happy about potentially ambiguous 1999-05-06 18:13:11 +00:00
kern_resource.c This Implements the mumbled about "Jail" feature. 1999-04-28 11:38:52 +00:00
kern_shutdown.c Try an fix a couple of dev_t/major/minor etc nits. 1999-05-12 22:30:50 +00:00
kern_sig.c Add sysctl descriptions to many SYSCTL_XXXs 1999-05-03 23:57:32 +00:00
kern_subr.c This solves a deadlock that can occur when read()ing into a file-mmap() 1999-03-12 03:09:29 +00:00
kern_synch.c The magic "no-cpu" cpu number is 0xff. Don't misrepresent cpu 1999-03-05 16:38:13 +00:00
kern_syscalls.c Move lkmnosys() from kern_lkm.c to here. 1999-01-17 18:58:04 +00:00
kern_sysctl.c This Implements the mumbled about "Jail" feature. 1999-04-28 11:38:52 +00:00
kern_tc.c Make the machdep.i8254_freq and machdep.tsc_freq sysctls modify the 1999-04-25 09:00:00 +00:00
kern_threads.c Removed bogus casts to c_caddr_t. This is part of terminating 1999-01-29 08:29:05 +00:00
kern_time.c Suser() simplification: 1999-04-27 11:18:52 +00:00
kern_timeout.c Fix callout_init(). This didn't have any practical effect since it 1999-03-06 22:27:02 +00:00
kern_xxx.c This Implements the mumbled about "Jail" feature. 1999-04-28 11:38:52 +00:00
ksched.c 1. Add new defs for mins and maxs for the POSIX flavor priorities. They 1998-05-19 21:11:53 +00:00
link_aout.c Add enough include files to make this actually compile on an a.out system. 1999-05-15 23:18:32 +00:00
link_elf_obj.c Use KERNBASE for the load address of the kernel rather than magic constants 1999-05-08 13:03:49 +00:00
link_elf.c Use KERNBASE for the load address of the kernel rather than magic constants 1999-05-08 13:03:49 +00:00
Make.tags.inc Update to know about current kernel directory layout. 1999-02-28 22:14:16 +00:00
makedevops.pl Remove hack to accept French spelling of METHOD (METHODE) 1999-05-10 17:45:49 +00:00
Makefile Added ../sys/syscall.mk to targets. Back it up like all the other 1999-05-13 09:19:14 +00:00
makesyscalls.sh Add trailing newline to sys/syscall.mk so that diff doesn't choke on it. 1998-06-28 10:01:52 +00:00
md5c.c This commit fixes various 64bit portability problems required for 1998-06-07 17:13:14 +00:00
p1003_1b.c Well folks, this is it - The second stage of the removal for build support 1999-04-17 08:36:07 +00:00
posix4_mib.c * Change sysctl from using linker_set to construct its tree using SLISTs. 1999-02-16 10:49:55 +00:00
subr_autoconf.c Fix a very long standing bug in run_interrupt_driven_config_hooks(). It 1999-04-25 22:13:34 +00:00
subr_blist.c Add new blist module - radix tree based bitmap allocator with 1999-01-21 08:11:06 +00:00
subr_bus.c * Add a function devclass_create() which looks up the named devclass and 1999-05-30 10:27:11 +00:00
subr_clist.c Cast pointers to uintptr_t/intptr_t instead of to u_long/long, 1998-07-15 02:32:35 +00:00
subr_devstat.c Add sysctl descriptions to many SYSCTL_XXXs 1999-05-03 23:57:32 +00:00
subr_disklabel.c Fix -Wuninitialized warning regarding zero-length var-args ctl element. 1998-12-14 05:37:37 +00:00
subr_diskmbr.c Divorce "dev_t" from the "major|minor" bitmap, which is now called 1999-05-11 19:55:07 +00:00
subr_diskslice.c Divorce "dev_t" from the "major|minor" bitmap, which is now called 1999-05-11 19:55:07 +00:00
subr_dkbad.c Divorce "dev_t" from the "major|minor" bitmap, which is now called 1999-05-11 19:55:07 +00:00
subr_log.c Simplify cdevsw registration. 1999-05-31 11:29:30 +00:00
subr_module.c Align to sizeof(long) rather than sizeof(int32_t). It needs to be 1998-10-14 05:07:23 +00:00
subr_param.c Allow setting MAXFILES in the kernel config. 1999-04-09 16:28:11 +00:00
subr_prf.c ksprintn() may be called with base=2, so redefine MAXNBUF accordingly. 1999-06-07 18:26:26 +00:00
subr_prof.c Fixed profiling of elf kernels. Made high resolution profiling compile 1999-05-06 09:44:57 +00:00
subr_rman.c Bring the 'new-bus' to the i386. This extensively changes the way the 1999-04-16 21:22:55 +00:00
subr_scanf.c Only needed to cast array index from char to unsigned char, did not 1999-02-14 20:58:21 +00:00
subr_smp.c Unifdef VM86. 1999-06-01 18:20:36 +00:00
subr_trap.c Unifdef VM86. 1999-06-01 18:20:36 +00:00
subr_xxx.c Try an fix a couple of dev_t/major/minor etc nits. 1999-05-12 22:30:50 +00:00
sys_generic.c Add standard padding argument to pread and pwrite syscall. That should make them 1999-04-04 21:41:28 +00:00
sys_pipe.c Restructure pipe_read in order to eliminate several race conditions. 1999-06-05 03:53:57 +00:00
sys_process.c This Implements the mumbled about "Jail" feature. 1999-04-28 11:38:52 +00:00
sys_socket.c Add standard padding argument to pread and pwrite syscall. That should make them 1999-04-04 21:41:28 +00:00
syscalls.c Regenerated. 1999-05-13 09:12:57 +00:00
syscalls.master Fixed nonsense arg type `const caddr_t' in the prototype() for utrace(). 1999-05-13 09:09:37 +00:00
sysv_ipc.c Change suser_xxx() to suser() where it applies. 1999-04-27 12:21:16 +00:00
sysv_msg.c Change suser_xxx() to suser() where it applies. 1999-04-27 12:21:16 +00:00
sysv_sem.c Change suser_xxx() to suser() where it applies. 1999-04-27 12:21:16 +00:00
sysv_shm.c Change suser_xxx() to suser() where it applies. 1999-04-27 12:21:16 +00:00
tty_compat.c This commit fixes various 64bit portability problems required for 1998-06-07 17:13:14 +00:00
tty_conf.c This commit fixes various 64bit portability problems required for 1998-06-07 17:13:14 +00:00
tty_cons.c Simplify cdevsw registration. 1999-05-31 11:29:30 +00:00
tty_pty.c Simplify cdevsw registration. 1999-05-31 11:29:30 +00:00
tty_snoop.c Simplify cdevsw registration. 1999-05-31 11:29:30 +00:00
tty_subr.c Cast pointers to uintptr_t/intptr_t instead of to u_long/long, 1998-07-15 02:32:35 +00:00
tty_tb.c
tty_tty.c Simplify cdevsw registration. 1999-05-31 11:29:30 +00:00
tty.c Don't call calcru() on a swapped-out process. calcru() access p_stats, which 1999-05-22 20:10:31 +00:00
uipc_domain.c Redo domain registration to use SYSINITS rather than linker sets. 1999-04-26 08:56:09 +00:00
uipc_mbuf.c Typo in comment. 1999-04-12 10:07:15 +00:00
uipc_proto.c Register the local (unix domain) sockets ourselves. 1999-04-26 08:56:53 +00:00
uipc_sockbuf.c Update one set of comments.. s/so_q0/so_incomp/ and s/so_q/so_comp/ (that's 1999-05-10 18:15:40 +00:00
uipc_socket2.c Update one set of comments.. s/so_q0/so_incomp/ and s/so_q/so_comp/ (that's 1999-05-10 18:15:40 +00:00
uipc_socket.c Plug a mbuf leak in tcp_usr_send(). pru_send() routines are expected 1999-06-04 02:27:06 +00:00
uipc_syscalls.c Fix warnings in preparation for adding -Wall -Wcast-qual to the 1999-01-27 21:50:00 +00:00
uipc_usrreq.c Divorce "dev_t" from the "major|minor" bitmap, which is now called 1999-05-11 19:55:07 +00:00
vfs_aio.c Introduce the makebdev() function, it does the same as the makedev() 1999-06-01 18:56:26 +00:00
vfs_bio.c If we still haven't got a sufficient number of free buffers after the 1999-06-16 03:19:04 +00:00
vfs_cache.c Fix a braino in the v_id wraparound code. Give more (current) details 1999-04-24 17:58:14 +00:00
vfs_cluster.c Changed trypbuf to a getpbuf to work around a problem where redundant writes 1999-06-16 15:54:30 +00:00
vfs_conf.c Back out my previous change (phk didn't like it) in favour of setting 1999-05-24 00:37:26 +00:00
vfs_default.c The VFS/BIO subsystem contained a number of hacks in order to optimize 1999-05-02 23:57:16 +00:00
vfs_export.c Get rid of the global variable rushjob and replace it with a function in 1999-06-15 23:37:29 +00:00
vfs_extattr.c This Implements the mumbled about "Jail" feature. 1999-04-28 11:38:52 +00:00
vfs_init.c * Register sysctl nodes before running sysinits when loading files and 1999-03-07 16:06:41 +00:00
vfs_lookup.c Fix warnings in preparation for adding -Wall -Wcast-qual to the 1999-01-28 00:57:57 +00:00
vfs_mount.c Back out my previous change (phk didn't like it) in favour of setting 1999-05-24 00:37:26 +00:00
vfs_subr.c Get rid of the global variable rushjob and replace it with a function in 1999-06-15 23:37:29 +00:00
vfs_syscalls.c This Implements the mumbled about "Jail" feature. 1999-04-28 11:38:52 +00:00
vfs_vnops.c This Implements the mumbled about "Jail" feature. 1999-04-28 11:38:52 +00:00
vnode_if.pl Declare static __inline functions as __inline in their forward 1999-02-28 11:30:00 +00:00
vnode_if.sh Declare static __inline functions as __inline in their forward 1999-02-28 11:30:00 +00:00
vnode_if.src Remove incorrect lock specs for vop_whiteout (introduced by Lite/2). 1999-03-27 03:08:07 +00:00