FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=releng%2F10.2 2015-06-21T06:28:26Z 2015-06-21T06:28:26Z Edward Tomasz Napierala trasz@FreeBSD.org 2015-06-21T06:28:26Z urn:sha1:65b53c583d5c05d46b33ccbe2b713498ce2a376c Add kern.racct.enable tunable and RACCT_DISABLED config option. The point of this is to be able to add RACCT (with RACCT_DISABLED) to GENERIC, to avoid having to rebuild the kernel to use rctl(8). MFC r282901: Build GENERIC with RACCT/RCTL support by default. Note that it still needs to be enabled by adding "kern.racct.enable=1" to /boot/loader.conf. Note those two are MFC-ed together, because the latter one changes the name of RACCT_DISABLED option to RACCT_DEFAULT_TO_DISABLED. Should have committed the renaming separately... Relnotes: yes Sponsored by: The FreeBSD Foundation 2011-09-16T13:58:51Z Kip Macy kmacy@FreeBSD.org 2011-09-16T13:58:51Z urn:sha1:8451d0dd78c0a9c0383485b18aba9f081a9db8bb patch modifies makesyscalls.sh to prefix all of the non-compatibility calls (e.g. not linux_, freebsd32_) with sys_ and updates the kernel entry points and all places in the code that use them. It also fixes an additional name space collision between the kernel function psignal and the libc function of the same name by renaming the kernel psignal kern_psignal(). By introducing this change now we will ease future MFCs that change syscalls. Reviewed by: rwatson Approved by: re (bz) 2011-07-06T20:06:44Z Edward Tomasz Napierala trasz@FreeBSD.org 2011-07-06T20:06:44Z urn:sha1:afcc55f3188a1ccbf11dd648626247308b3bc1a5 won't happen before 9.0. This commit adds "#ifdef RACCT" around all the "PROC_LOCK(p); racct_whatever(p, ...); PROC_UNLOCK(p)" instances, in order to avoid useless locking/unlocking in kernels built without "options RACCT". 2011-04-06T19:08:50Z Edward Tomasz Napierala trasz@FreeBSD.org 2011-04-06T19:08:50Z urn:sha1:b1fb5f9c8defc31521d012c15f477288862ba791 Submitted by: jhb@ 2011-04-06T18:11:24Z Edward Tomasz Napierala trasz@FreeBSD.org 2011-04-06T18:11:24Z urn:sha1:3bcf74459fb7856b9c3a8dce15160284e5461741 Sponsored by: The FreeBSD Foundation Reviewed by: kib (earlier version) 2011-04-06T16:59:54Z Edward Tomasz Napierala trasz@FreeBSD.org 2011-04-06T16:59:54Z urn:sha1:8caddd81e2e2dcfac3e54e4eb39ea863b99aa441 for racct. Note that after this commit, ipcs(1) needs to be rebuilt. Otherwise, it will fail with "ipcs: sysctlbyname: kern.ipc.msqids: Cannot allocate memory". Sponsored by: The FreeBSD Foundation Reviewed by: kib (earlier version) 2011-02-25T10:11:01Z Alexander Leidinger netchild@FreeBSD.org 2011-02-25T10:11:01Z urn:sha1:de5b19526b7350b9c608ae4bf0bd80b91e51a5df PMC/SYSV/...). No FreeBSD version bump, the userland application to query the features will be committed last and can serve as an indication of the availablility if needed. Sponsored by: Google Summer of Code 2010 Submitted by: kibab Reviewed by: arch@ (parts by rwatson, trasz, jhb) X-MFC after: to be determined in last commit with code from this project 2011-01-18T21:14:18Z Matthew D Fleming mdf@FreeBSD.org 2011-01-18T21:14:18Z urn:sha1:2fee06f0871fa87b898257eec3f1dc779cd5e19b to rely on the format string. 2010-12-02T01:14:45Z Edward Tomasz Napierala trasz@FreeBSD.org 2010-12-02T01:14:45Z urn:sha1:26778a6c82a647609ceff3e694f1147ddbc7fb4f 2010-03-19T11:04:42Z Konstantin Belousov kib@FreeBSD.org 2010-03-19T11:04:42Z urn:sha1:75d633cbf67dc2008c2a821f036ee7cb064470fb sysv_{msg,sem,shm}.c files. Mark SysV IPC freebsd32 syscalls as NOSTD and add required SYSCALL_INIT_HELPER/SYSCALL32_INIT_HELPERs to provide auto register/unregister on module load. This makes COMPAT_FREEBSD32 functional with SysV IPC compiled and loaded as modules. Reviewed by: jhb MFC after: 2 weeks