diff options
| author | jeff <jeff@FreeBSD.org> | 2008-03-12 10:12:01 +0000 |
|---|---|---|
| committer | jeff <jeff@FreeBSD.org> | 2008-03-12 10:12:01 +0000 |
| commit | acb93d599cf9e4c7fc183f5568b740813472ff16 (patch) | |
| tree | c3fbc6ec97828161d5fc648204b80efb7998da35 /sys/kern/imgact_elf.c | |
| parent | 72babed2a5bcb10d29075f3c1495c9aca3e0af60 (diff) | |
| download | FreeBSD-src-acb93d599cf9e4c7fc183f5568b740813472ff16.zip FreeBSD-src-acb93d599cf9e4c7fc183f5568b740813472ff16.tar.gz | |
Remove kernel support for M:N threading.
While the KSE project was quite successful in bringing threading to
FreeBSD, the M:N approach taken by the kse library was never developed
to its full potential. Backwards compatibility will be provided via
libmap.conf for dynamically linked binaries and static binaries will
be broken.
Diffstat (limited to 'sys/kern/imgact_elf.c')
| -rw-r--r-- | sys/kern/imgact_elf.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/sys/kern/imgact_elf.c b/sys/kern/imgact_elf.c index ff1bcda..42f82c8 100644 --- a/sys/kern/imgact_elf.c +++ b/sys/kern/imgact_elf.c @@ -480,9 +480,6 @@ __elfN(load_file)(struct proc *p, const char *file, u_long *addr, u_long base_addr = 0; int vfslocked, error, i, numsegs; - if (curthread->td_proc != p) - panic("elf_load_file - thread"); /* XXXKSE DIAGNOSTIC */ - tempdata = malloc(sizeof(*tempdata), M_TEMP, M_WAITOK); nd = &tempdata->nd; attr = &tempdata->attr; @@ -498,7 +495,6 @@ __elfN(load_file)(struct proc *p, const char *file, u_long *addr, imgp->object = NULL; imgp->execlabel = NULL; - /* XXXKSE */ NDINIT(nd, LOOKUP, MPSAFE|LOCKLEAF|FOLLOW, UIO_SYSSPACE, file, curthread); vfslocked = 0; @@ -999,7 +995,7 @@ __elfN(coredump)(td, vp, limit) (caddr_t)(uintptr_t)php->p_vaddr, php->p_filesz, offset, UIO_USERSPACE, IO_UNIT | IO_DIRECT, cred, NOCRED, NULL, - curthread); /* XXXKSE */ + curthread); if (error != 0) break; offset += php->p_filesz; @@ -1147,7 +1143,7 @@ __elfN(corehdr)(td, vp, cred, numsegs, hdr, hdrsize) /* Write it to the core file. */ return (vn_rdwr_inchunks(UIO_WRITE, vp, hdr, hdrsize, (off_t)0, UIO_SYSSPACE, IO_UNIT | IO_DIRECT, cred, NOCRED, NULL, - td)); /* XXXKSE */ + td)); } #if defined(COMPAT_IA32) && __ELF_WORD_SIZE == 32 |
