From: David van Moolenbroek <david@minix3.org>
Date: Tue, 1 Nov 2011 19:14:18 +0000 (+0000)
Subject: Kernel: remove unused MF_ASYNMSG
X-Git-Tag: v3.2.0~278
X-Git-Url: http://zhaoyanbai.com/repos/FAQ?a=commitdiff_plain;h=8b00ebde78cf60f3fd9f6e6b267775dbd19dcf3f;p=minix.git

Kernel: remove unused MF_ASYNMSG
---

diff --git a/kernel/debug.c b/kernel/debug.c
index 45506efaa..566dc03cc 100644
--- a/kernel/debug.c
+++ b/kernel/debug.c
@@ -175,7 +175,6 @@ miscflagstr(const u32_t flags)
 	str[0] = '\0';
 
 	FLAG(MF_REPLY_PEND);
-	FLAG(MF_ASYNMSG);
 	FLAG(MF_FULLVM);
 	FLAG(MF_DELIVERMSG);
 	FLAG(MF_KCALL_RESUME);
diff --git a/kernel/proc.h b/kernel/proc.h
index c92d99a48..3ee52abed 100644
--- a/kernel/proc.h
+++ b/kernel/proc.h
@@ -233,7 +233,6 @@ struct proc {
 				   We need to resume the kernel call execution
 				   now
 				 */
-#define MF_ASYNMSG	0x010	/* Asynchrous message pending */
 #define MF_FULLVM	0x020
 #define MF_DELIVERMSG	0x040	/* Copy message for him before running */
 #define MF_SIG_DELAY	0x080	/* Send signal when no longer sending */
diff --git a/kernel/system/do_update.c b/kernel/system/do_update.c
index a476d4841..5cdd3cb5e 100644
--- a/kernel/system/do_update.c
+++ b/kernel/system/do_update.c
@@ -137,7 +137,6 @@ PRIVATE void adjust_proc_slot(struct proc *rp, struct proc *from_rp)
   rp->p_nr = from_rp->p_nr;
   rp->p_priv = from_rp->p_priv;
   priv(rp)->s_proc_nr = from_rp->p_nr;
-  rp->p_misc_flags |= (from_rp->p_misc_flags & MF_ASYNMSG);
   rp->p_caller_q = from_rp->p_caller_q;
 }