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| author | jeff <jeff@FreeBSD.org> | 2007-09-17 05:31:39 +0000 |
|---|---|---|
| committer | jeff <jeff@FreeBSD.org> | 2007-09-17 05:31:39 +0000 |
| commit | 3fc0f8b973fdc2f392a3234d653e09d71e2aab98 (patch) | |
| tree | e572a7b77f24339d2dc6ebf6b83c1e2c1ce0f6a5 /sys/kern/sys_process.c | |
| parent | 74666fdfce0e06484d5f82e8fced0c16c06477d1 (diff) | |
| download | FreeBSD-src-3fc0f8b973fdc2f392a3234d653e09d71e2aab98.zip FreeBSD-src-3fc0f8b973fdc2f392a3234d653e09d71e2aab98.tar.gz | |
- Move all of the PS_ flags into either p_flag or td_flags.
- p_sflag was mostly protected by PROC_LOCK rather than the PROC_SLOCK or
previously the sched_lock. These bugs have existed for some time.
- Allow swapout to try each thread in a process individually and then
swapin the whole process if any of these fail. This allows us to move
most scheduler related swap flags into td_flags.
- Keep ki_sflag for backwards compat but change all in source tools to
use the new and more correct location of P_INMEM.
Reported by: pho
Reviewed by: attilio, kib
Approved by: re (kensmith)
Diffstat (limited to 'sys/kern/sys_process.c')
| -rw-r--r-- | sys/kern/sys_process.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/kern/sys_process.c b/sys/kern/sys_process.c index 0ac9706..bb441ee 100644 --- a/sys/kern/sys_process.c +++ b/sys/kern/sys_process.c @@ -104,7 +104,7 @@ struct ptrace_io_desc32 { int error; \ \ PROC_LOCK_ASSERT(td->td_proc, MA_OWNED); \ - if ((td->td_proc->p_sflag & PS_INMEM) == 0) \ + if ((td->td_proc->p_flag & P_INMEM) == 0) \ error = EIO; \ else \ error = (action); \ |
