src/sys/kern/sysv_sem.c, branch release/2.2.7_cvs FreeBSD source tree https://cgit-dev.freebsd.org/src/atom?h=release%2F2.2.7_cvs 1998-07-24T04:57:32Z This commit was manufactured by cvs2svn to create tag 1998-07-24T04:57:32Z cvs2svn cvs2svn@FreeBSD.org 1998-07-24T04:57:32Z urn:sha1:a8a3fe17f40c9b40fdba5b5a54eccb48a980e821 'RELENG_2_2_7_RELEASE'. This commit was manufactured to restore the state of the 2.2.7-RELEASE image. Releases prior to 5.3-RELEASE are omitting the secure/ and crypto/ subdirs. Clean up -Wunused warnings. 1996-06-12T05:11:41Z Gary Palmer gpalmer@FreeBSD.org 1996-06-12T05:11:41Z urn:sha1:c23670e2949d9e72d99006b4f3be147c712f2f89 Reviewed by: bde Somehow managed to miss these four files when converting the SYSV IPC 1996-01-05T16:38:03Z Garrett Wollman wollman@FreeBSD.org 1996-01-05T16:38:03Z urn:sha1:511b67b70c493ded62019a8bf48a279ca8bed164 options over to the new style. Gack - if you're going to call semexit() from elsewhere, it shouldn't 1995-12-28T01:31:38Z Jordan K. Hubbard jkh@FreeBSD.org 1995-12-28T01:31:38Z urn:sha1:737af07cffa617625fd120342fd54576973815b1 be static.. :-) Call semexit() from exit(), in order to process `undo vectors'. 1995-12-27T15:25:30Z Joerg Wunsch joerg@FreeBSD.org 1995-12-27T15:25:30Z urn:sha1:a353d785a9ed28c5b4c1e5cdc2bf0b2ad25975c7 This function has actually never been called. Update sysv_*.c to get their argument definitions from sysproto.h 1995-12-15T05:00:31Z Peter Wemm peter@FreeBSD.org 1995-12-15T05:00:31Z urn:sha1:b5d5c0c9347403a164c5765bd145c2e7954a4f1c A Major staticize sweep. Generates a couple of warnings that I'll deal 1995-12-14T08:32:45Z Poul-Henning Kamp phk@FreeBSD.org 1995-12-14T08:32:45Z urn:sha1:87b6de2b76c97cb6262434dcacebf53d0c457cef with later. A number of unused vars removed. A number of unused procs removed or #ifdefed. Start including <sys/sysproto.h> to get the correct args structs and 1995-10-21T19:50:00Z Bruce Evans bde@FreeBSD.org 1995-10-21T19:50:00Z urn:sha1:725db531b81e353adc26fbf8cfe6a252559bcf96 prototypes for all syscalls. The args structs are still declared in comments as in VOP implementation functions. I don't like the duplication for this, but several more layers of changes are required to get it right. First we need to catch up with 4.4lite2, which uses macros to handle struct padding. Then we need to catch up with NetBSD, which passes the args correctly (as void *). Then we need to handle varargs functions and struct padding better. I think all the details can be hidden in machine-generated functions so that the args structs and verbose macros to reference them don't have to appear in the core sources. Add prototypes. Add bogus casts to hide the evil type puns exposed by the previous steps. &uap[1] was used to get at the args after the first. This worked because only the first arg in *uap was declared. This broke when the machine- genenerated args struct declared all the args (actually it declares extra args in some cases and depends on the user stack having some accessible junk after the last arg, not to mention the user args being on the stack. It isn't possible to declare a correct args struct for a varargs syscall). The msgsys(), semsys() and shmsys() syscall interfaces are BAD because they multiplex several syscalls that have different types of args. There was no reason to duplicate this sysv braindamage but now we're stuck with it. NetBSD has reimplemented the syscalls properly as separate syscalls #220-231. Declare static functions as static in both their prototype and their implementation (the latter is optional, and this misfeature was used). Remove gratuitous #includes. Continue cleaning up new init stuff. Fixed init functions argument type - caddr_t -> void *. Fixed a couple of 1995-09-09T18:10:37Z David Greenman dg@FreeBSD.org 1995-09-09T18:10:37Z urn:sha1:4590fd3a2a5539b8a1ce2ad488707123c8b7c8c8 compiler warnings. Fix several sysinit functions that had the wrong type and unnecessarily 1995-08-30T00:33:02Z Bruce Evans bde@FreeBSD.org 1995-08-30T00:33:02Z urn:sha1:088f73968c17d27568752b7ecc23e14551297d9a external linkage. Remove useless comments saying that SYSINIT() does system initialization. shm.c: Remove nearly useless comment that gave wrong pseudo-prototypes.