d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
877012982b
freebsd-dev/sys/kern
History
Marius Strobl 880bf8b9bd - Currently, sched_balance_pair() may cause a CPU to send an IPI_PREEMPT to 
itself, which sparc64 hardware doesn't support. One way to solve this
  would be to directly call sched_preempt() instead of issuing a self-IPI.
  However, quoting jhb@:
  "On the other hand, you can probably just skip the IPI entirely if we are
  going to send it to the current CPU.  Presumably, once this routine
  finishes, the current CPU will exit softlock (or will do so "soon") and
  will then pick the next thread to run based on the adjustments made in
  this routine, so there's no need to IPI the CPU running this routine
  anyway.  I think this is the better solution.  Right now what is probably
  happening on other platforms is as soon as this routine finishes the CPU
  processes its self-IPI and causes mi_switch() which will just switch back
  to the softclock thread it is already running."
- With r226054 and the the above change in place, sparc64 now no longer is
  incompatible with ULE and vice versa. However, powerpc/E500 still is.

Submitted by:	jhb
Reviewed by:	jeff
2011-10-06 11:48:13 +00:00
..
bus_if.m Add a new bus method, BUS_ADJUST_RESOURCE() that is intended to be a 2011-04-29 21:36:45 +00:00
capabilities.conf Add experimental support for process descriptors 2011-08-18 22:51:30 +00:00
clock_if.m
cpufreq_if.m
device_if.m Update comments for DEVICE_PROBE() to reflect that BUS_PROBE_DEFAULT is 2011-05-24 13:22:40 +00:00
genassym.sh
imgact_aout.c Do not trash the argv[0] pointer for an a.out process on amd64. 2011-06-16 22:00:59 +00:00
imgact_elf32.c
imgact_elf64.c
imgact_elf.c All the racct_*() calls need to happen with the proc locked. Fixing this 2011-07-06 20:06:44 +00:00
imgact_gzip.c Add accounting for most of the memory-related resources. 2011-04-05 20:23:59 +00:00
imgact_shell.c The execution of the shebang script requires putting interpreter path, 2011-03-06 22:59:30 +00:00
inflate.c
init_main.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
init_sysent.c Auto-generated code from sys_ prefixing makesyscalls.sh change 2011-09-16 14:04:14 +00:00
kern_acct.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_alq.c - Rework the underlying ALQ storage to be a circular buffer, which amongst other 2010-04-26 13:48:22 +00:00
kern_clock.c Fix interrupt counters dumping on SW_WATCHDOG fire. 2011-09-27 09:30:20 +00:00
kern_clocksource.c Set negative quality to TSC timecounter when C3 state is enabled for Intel 2011-06-22 16:40:45 +00:00
kern_condvar.c
kern_conf.c Fix the devmtx lock leak from make_dev(9) when the old device cloning 2011-07-30 14:12:37 +00:00
kern_cons.c Add descriptions to a handful of sysctl nodes. 2010-08-09 14:48:31 +00:00
kern_context.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_cpu.c cpufreq: allocate long-lived buffer for handling of sysctl requests 2010-07-23 16:46:42 +00:00
kern_cpuset.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_ctf.c
kern_descrip.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_dtrace.c Add some FEATURE macros for various features (AUDIT/CAM/IPC/KTR/MAC/NFS/NTP/ 2011-02-25 10:11:01 +00:00
kern_environment.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_et.c sysctl(9) cleanup checkpoint: amd64 GENERIC builds cleanly. 2011-01-12 19:54:19 +00:00
kern_event.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_exec.c Do not deliver SIGTRAP on exec as the normal signal, use ptracestop() on 2011-09-27 13:17:02 +00:00
kern_exit.c Fix long-standing thinko regarding maxproc accounting. Basically, 2011-09-17 19:55:32 +00:00
kern_fail.c Add an option to have a fail point term only execute when run by a 2011-07-08 20:41:12 +00:00
kern_fork.c Move some code inside the racct_proc_fork(); it spares a few lock operations 2011-10-03 17:40:55 +00:00
kern_gzio.c Do not set IO_NODELOCKED while writing to vnodes as our consumers 2010-04-30 03:10:53 +00:00
kern_hhook.c Staticize malloc types. 2011-04-13 11:28:46 +00:00
kern_idle.c On multi-core, multi-threaded PPC systems, it is important that the threads 2011-05-31 15:11:43 +00:00
kern_intr.c - Remove the eintrcnt/eintrnames usage and introduce the concept of 2011-07-18 15:19:40 +00:00
kern_jail.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_khelp.c Use the full and proper company name for Swinburne University of Technology 2011-04-12 08:13:18 +00:00
kern_kthread.c Add experimental support for process descriptors 2011-08-18 22:51:30 +00:00
kern_ktr.c Fix KTR_CPUMASK in order to accept a string representing a cpuset_t. 2011-05-31 20:48:58 +00:00
kern_ktrace.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_linker.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_lock.c Fix the LK_NOSHARE lockmgr flag interaction with LK_UPGRADE and 2011-08-01 19:07:03 +00:00
kern_lockf.c
kern_lockstat.c
kern_loginclass.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_malloc.c Modestly increase the maximum allowed size of the kmem map on i386. 2011-03-23 16:38:29 +00:00
kern_mbuf.c Use ISO C99 integer types in sys/kern where possible. 2010-06-21 09:55:56 +00:00
kern_mib.c Define two new sysctl node flags: CTLFLAG_CAPRD and CTLFLAG_CAPRW, which 2011-07-17 23:05:24 +00:00
kern_module.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_mtxpool.c
kern_mutex.c - Remove <machine/mutex.h>. Most of the headers were empty, and the 2010-11-09 20:46:41 +00:00
kern_ntptime.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_osd.c
kern_physio.c Account i/o done on cdevs. 2010-11-25 20:05:11 +00:00
kern_pmc.c Commit the support for removing cpumask_t and replacing it directly with 2011-05-05 14:39:14 +00:00
kern_poll.c
kern_priv.c Add an extra comment to the SDT probes definition. This allows us to get 2010-08-22 11:18:57 +00:00
kern_proc.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_prot.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_racct.c Actually enforce limit for inheritable resources on fork. 2011-10-04 14:56:33 +00:00
kern_rctl.c Fix another bug introduced in r225641, which caused rctl to access certain 2011-10-03 16:23:20 +00:00
kern_resource.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_rmlock.c Remove pc_cpumask and pc_other_cpus usage from MI code. 2011-06-13 13:28:31 +00:00
kern_rwlock.c Print the pointer to the lock with the panic message. The previous 2010-03-24 19:21:26 +00:00
kern_sdt.c Use ISO C99 integer types in sys/kern where possible. 2010-06-21 09:55:56 +00:00
kern_sema.c
kern_shutdown.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_sig.c The sigwait(3) function shall not return EINTR, according to the 2011-10-01 10:18:55 +00:00
kern_switch.c Update several places that iterate over CPUs to use CPU_FOREACH(). 2010-06-11 18:46:34 +00:00
kern_sx.c - Merge changes to the base system to support OFED. These include 2011-03-21 09:40:01 +00:00
kern_synch.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_syscalls.c Call chainevh callback when we are invoked with neither MOD_LOAD nor 2010-10-21 20:31:50 +00:00
kern_sysctl.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_tc.c If TSC stops ticking in C3, disable deep sleep when the user forcefully 2011-07-14 21:00:26 +00:00
kern_thr.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_thread.c Fix some locking nits with the p_state field of struct proc: 2011-03-24 18:40:11 +00:00
kern_time.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_timeout.c callout_cpu_switch() allows preemption when dropping the outcoming 2011-08-21 10:52:50 +00:00
kern_umtx.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_uuid.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
kern_xxx.c
ksched.c Use p4prio_to_tsprio to calculate TS priority instead of using 2011-06-07 02:50:14 +00:00
link_elf_obj.c Remove malloc(9) return value checks when M_WAITOK is used. 2011-04-16 16:20:51 +00:00
link_elf.c Even if the loaded module has no symbols, we still need to notify 2011-06-16 17:41:21 +00:00
linker_if.m
Make.tags.inc Update tags build script 2011-07-10 00:53:04 +00:00
Makefile Continue to introduce Capsicum Capability Mode support: 2011-03-01 13:28:27 +00:00
makesyscalls.sh In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
md4c.c
md5c.c
p1003_1b.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
posix4_mib.c Define two new sysctl node flags: CTLFLAG_CAPRD and CTLFLAG_CAPRW, which 2011-07-17 23:05:24 +00:00
sched_4bsd.c Fix format strings for KTR_STATE in 4BSD ad ULE schedulers. 2011-08-26 18:00:07 +00:00
sched_ule.c - Currently, sched_balance_pair() may cause a CPU to send an IPI_PREEMPT to 2011-10-06 11:48:13 +00:00
serdev_if.m
stack_protector.c
subr_acl_nfs4.c Remove assertion against empty NFSv4 ACLs. An empty ACL is not exactly 2011-10-05 17:29:49 +00:00
subr_acl_posix1e.c execve(2) has a special check for file permissions: a file must have at 2010-08-30 16:30:18 +00:00
subr_autoconf.c Retire PCONFIG and leave the priority of thread0 alone when waiting for 2011-01-06 22:09:37 +00:00
subr_blist.c
subr_bufring.c Switch to our preferred 2-clause BSD license. 2010-05-05 20:39:02 +00:00
subr_bus.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
subr_clock.c Improve style and wording of comments and sysctl descriptions [1]. 2011-01-09 14:34:56 +00:00
subr_devstat.c Instead of using an atomic operation to determine whether the devstat(9) 2011-06-13 22:08:24 +00:00
subr_disk.c Correct bioq_disksort so that bioq_insert_tail() offers barrier semantic. 2010-09-02 19:40:28 +00:00
subr_eventhandler.c Split eventhandler_register() into an internal part and a wrapper function 2010-03-19 19:51:03 +00:00
subr_fattime.c Use ISO C99 integer types in sys/kern where possible. 2010-06-21 09:55:56 +00:00
subr_firmware.c Bump up the firmware_table from 30 to 50. bwn needs more than 30, it 2010-03-07 22:37:35 +00:00
subr_hash.c Decompose the most lousy named file in sys/kern; kern_subr.c. 2010-02-21 19:53:33 +00:00
subr_hints.c
subr_kdb.c Revert r225372: 2011-09-27 13:42:11 +00:00
subr_kobj.c sysctl(9) cleanup checkpoint: amd64 GENERIC builds cleanly. 2011-01-12 19:54:19 +00:00
subr_lock.c Explicitly wire the user buffer rather than doing it implicitly in 2011-01-27 00:34:12 +00:00
subr_log.c Finish r210923, 210926. Mark some devices as eternal. 2011-01-04 10:59:38 +00:00
subr_mbpool.c
subr_mchain.c Add some FEATURE macros for various features (AUDIT/CAM/IPC/KTR/MAC/NFS/NTP/ 2011-02-25 10:11:01 +00:00
subr_module.c Provide convenience function for obtaining MODINFO_ADDR and MODINFO_SIZE 2011-02-09 19:08:21 +00:00
subr_msgbuf.c Fix a bug introduced in revision 222537. 2011-05-31 22:39:32 +00:00
subr_param.c Modestly increase the maximum allowed size of the kmem map on i386. 2011-03-23 16:38:29 +00:00
subr_pcpu.c Remove pc_name member of struct pcpu. 2011-07-19 14:57:59 +00:00
subr_power.c
subr_prf.c Set pca.p_bufr to NULL when we haven't allocated a buffer. 2011-06-07 05:04:37 +00:00
subr_prof.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
subr_rman.c Clear the device_t pointer in 'struct resource' when releasing a device 2011-06-06 13:12:56 +00:00
subr_rtc.c Add the half of time-of-day clock resolution when we adjust system time from 2010-08-12 17:17:05 +00:00
subr_sbuf.c r222015 introduced a new assertion that the size of a fixed-length sbuf 2011-08-19 08:29:10 +00:00
subr_scanf.c
subr_sglist.c
subr_sleepqueue.c Explicitly wire the user buffer rather than doing it implicitly in 2011-01-27 00:34:12 +00:00
subr_smp.c smp_rendezvous: master cpu should wait until all slaves are fully done 2011-07-30 20:29:39 +00:00
subr_stack.c Add some FEATURE macros for various features (AUDIT/CAM/IPC/KTR/MAC/NFS/NTP/ 2011-02-25 10:11:01 +00:00
subr_syscall.c Do not deliver SIGTRAP on exec as the normal signal, use ptracestop() on 2011-09-27 13:17:02 +00:00
subr_taskqueue.c Ensure that ta_pending doesn't overflow u_short by capping its value at USHRT_MAX. 2011-09-15 08:42:06 +00:00
subr_trap.c Assert that exiting process does not return to usermode. 2011-10-03 16:58:58 +00:00
subr_turnstile.c Always assert that the turnstile chain lock is held in turnstile_wait() 2011-02-04 14:16:41 +00:00
subr_uio.c Add a facility to disable processing page faults. When activated, 2011-07-09 15:21:10 +00:00
subr_unit.c Fix typos - remove duplicate "the". 2011-02-21 09:01:34 +00:00
subr_witness.c Fix typos - remove duplicate "the". 2011-02-21 09:01:34 +00:00
sys_capability.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
sys_generic.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
sys_pipe.c Supply unique (st_dev, st_ino) value pair for the fstat(2) done on the pipes. 2011-10-05 16:56:06 +00:00
sys_procdesc.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
sys_process.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
sys_socket.c Add the fo_chown and fo_chmod methods to struct fileops and use them 2011-08-16 20:07:47 +00:00
syscalls.c Auto-generated system call code based on r224987. 2011-08-18 23:08:52 +00:00
syscalls.master Add experimental support for process descriptors 2011-08-18 22:51:30 +00:00
systrace_args.c Auto-generated system call code based on r224987. 2011-08-18 23:08:52 +00:00
sysv_ipc.c Move SysV IPC freebsd32 compat shims helpers from freebsd32_misc.c to 2010-03-19 11:01:51 +00:00
sysv_msg.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
sysv_sem.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
sysv_shm.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
tty_compat.c Make TIOCSTI work again. 2010-01-04 20:59:52 +00:00
tty_info.c
tty_inq.c Fix whitespace inconsistencies in the TTY layer and its drivers owned by me. 2011-06-26 18:26:20 +00:00
tty_outq.c Fix whitespace inconsistencies in the TTY layer and its drivers owned by me. 2011-06-26 18:26:20 +00:00
tty_pts.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
tty_tty.c Finish r210923, 210926. Mark some devices as eternal. 2011-01-04 10:59:38 +00:00
tty_ttydisc.c Fix whitespace inconsistencies in the TTY layer and its drivers owned by me. 2011-06-26 18:26:20 +00:00
tty.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
uipc_accf.c (S)LIST_HEAD_INITIALIZER takes a (S)LIST_HEAD as an argument. 2009-12-28 22:56:30 +00:00
uipc_cow.c Add some FEATURE macros for various features (AUDIT/CAM/IPC/KTR/MAC/NFS/NTP/ 2011-02-25 10:11:01 +00:00
uipc_debug.c
uipc_domain.c
uipc_mbuf2.c Use ISO C99 integer types in sys/kern where possible. 2010-06-21 09:55:56 +00:00
uipc_mbuf.c Fix typos - remove duplicate "the". 2011-02-21 09:01:34 +00:00
uipc_mqueue.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
uipc_sem.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
uipc_shm.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
uipc_sockbuf.c Increase the defaults for the maximum socket buffer limit, 2011-08-25 09:20:13 +00:00
uipc_socket.c Fix a deficiency in the selinfo interface: 2011-08-25 15:51:54 +00:00
uipc_syscalls.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
uipc_usrreq.c Fix handling of corrupt compress(1)ed data. [11:04] 2011-09-28 08:47:17 +00:00
vfs_acl.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
vfs_aio.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
vfs_bio.c Improve the informations reported in case of busy buffers during the shutdown: 2011-09-08 12:56:26 +00:00
vfs_cache.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
vfs_cluster.c The hardware has caught up; improvements are now observed even at 128, 2011-03-16 16:22:59 +00:00
vfs_default.c Add a lock flags argument to the VFS_FHTOVP() file system 2011-05-22 01:07:54 +00:00
vfs_export.c
vfs_extattr.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
vfs_hash.c
vfs_init.c Modify vfs_register() to use a hash calculation 2011-09-13 21:01:26 +00:00
vfs_lookup.c Allow Capsicum capabilities to delegate constrained 2011-08-13 09:21:16 +00:00
vfs_mount.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
vfs_mountroot.c Include sys/sbuf.h directly. 2011-07-11 05:17:46 +00:00
vfs_subr.c Move parts of the commit log for r166167, where Tor explained the 2011-10-04 18:45:29 +00:00
vfs_syscalls.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
vfs_vnops.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
vnode_if.src Correctly use INOUT for the offset/len parameters to vop_allocate. As 2011-05-13 14:29:28 +00:00