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ps fix

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It removes the no more existing marcos (XPIPE XPOPEN XDOPEN XLOCK XSELECT) and
replaces them with the new ones from servers/vfs/const.h No more dependency on
NR_TASKS macro.
This commit is contained in:
Tomas Hruby 2009-09-24 16:00:59 +00:00
parent f236d1dd9c
commit ab6fc64984
1 changed files with 28 additions and 23 deletions
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51
commands/ps/ps.c
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@ -151,7 +151,8 @@ struct pstat { /* structure filled by pstat() */
int ps_pgrp; /* process group id */
int ps_flags; /* kernel flags */
int ps_mflags; /* mm flags */
int ps_ftask; /* (possibly pseudo) fs suspend task */
int ps_ftask; /* fs suspend task */
int ps_blocked_on; /* what is the process blocked on */
char ps_state; /* process state */
vir_bytes ps_tsize; /* text size (in bytes) */
vir_bytes ps_dsize; /* data size (in bytes) */
@ -245,23 +246,29 @@ struct pstat *bufp;
else if (bufp->ps_mflags & SIGSUSPENDED)
blkstr = "sigsusp";
} else if (bufp->ps_recv == FS_PROC_NR) {
#if 0 /* these flags no longer exist, should find this out another way */
if (-bufp->ps_ftask == XPIPE)
blkstr = "pipe";
else if (-bufp->ps_ftask == XPOPEN)
blkstr = "popen";
else if (-bufp->ps_ftask == XDOPEN)
blkstr = "dopen";
else if (-bufp->ps_ftask == XLOCK)
blkstr = "flock";
else if(-bufp->ps_ftask == XSELECT)
blkstr = "select";
else
#endif
if(-bufp->ps_ftask >= 0)
blkstr = taskname(-bufp->ps_ftask);
else
blkstr = "??";
switch(bufp->ps_blocked_on) {
case FP_BLOCKED_ON_PIPE:
blkstr = "pipe";
break;
case FP_BLOCKED_ON_POPEN:
blkstr = "popen";
break;
case FP_BLOCKED_ON_DOPEN:
blkstr = "dopen";
break;
case FP_BLOCKED_ON_LOCK:
blkstr = "flock";
break;
case FP_BLOCKED_ON_SELECT:
blkstr = "select";
break;
case FP_BLOCKED_ON_OTHER:
blkstr = taskname(bufp->ps_ftask);
break;
case FP_BLOCKED_ON_NONE:
blkstr = "??";
break;
}
}
(void) sprintf(recvstr, "(%s) %s", blkstr, task);
return recvstr;
@ -498,9 +505,11 @@ int endpoints;
if (p_nr >= low_user) {
bufp->ps_dev = ps_fproc[p_nr].fp_tty;
bufp->ps_ftask = ps_fproc[p_nr].fp_task;
bufp->ps_blocked_on = ps_fproc[p_nr].fp_blocked_on;
} else {
bufp->ps_dev = 0;
bufp->ps_ftask = 0;
bufp->ps_blocked_on = FP_BLOCKED_ON_NONE;
}
if (p_nr >= 0) {
@ -529,11 +538,7 @@ int endpoints;
else if (ps_proc[p_ki].p_rts_flags == 0)
bufp->ps_state = R_STATE; /* in run-queue */
else if (ps_mproc[p_nr].mp_flags & (WAITING | PAUSED | SIGSUSPENDED) ||
#if 0 /* this field and this flag no longer exist, get this info elsewhere */
ps_fproc[p_nr].fp_suspended == SUSPENDED)
#else
0)
#endif
fp_is_blocked(&ps_fproc[p_nr]))
bufp->ps_state = S_STATE; /* sleeping */
else
bufp->ps_state = W_STATE; /* a short wait */