---

yaml --- r: 74285 b: refs/heads/master c: e001e79 h: refs/heads/master i: 74283: 7137a66 v: v3
git-mirror · Nov 28, 2007 · aba09e0 · aba09e0
1 parent f75bee3
commit aba09e0
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Showing 6 changed files with 18 additions and 124 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5e6ddf9aaa0f2b16fc503626c70bb19832b22b8b
+refs/heads/master: e001e796e47d29c470de6c2cd36400e03c66118b
diff --git a/trunk/arch/m32r/kernel/signal.c b/trunk/arch/m32r/kernel/signal.c
@@ -36,26 +36,29 @@ sys_rt_sigsuspend(sigset_t __user *unewset, size_t sigsetsize,
 		  unsigned long r2, unsigned long r3, unsigned long r4,
 		  unsigned long r5, unsigned long r6, struct pt_regs *regs)
 {
-	sigset_t newset;
+	sigset_t saveset, newset;
 
 	/* XXX: Don't preclude handling different sized sigset_t's.  */
 	if (sigsetsize != sizeof(sigset_t))
 		return -EINVAL;
 
 	if (copy_from_user(&newset, unewset, sizeof(newset)))
 		return -EFAULT;
-	sigdelsetmask(&newset, sigmask(SIGKILL)|sigmask(SIGSTOP));
+	sigdelsetmask(&newset, ~_BLOCKABLE);
 
 	spin_lock_irq(&current->sighand->siglock);
-	current->saved_sigmask = current->blocked;
+	saveset = current->blocked;
 	current->blocked = newset;
 	recalc_sigpending();
 	spin_unlock_irq(&current->sighand->siglock);
 
-	current->state = TASK_INTERRUPTIBLE;
-	schedule();
-	set_thread_flag(TIF_RESTORE_SIGMASK);
-	return -ERESTARTNOHAND;
+	regs->r0 = -EINTR;
+	while (1) {
+		current->state = TASK_INTERRUPTIBLE;
+		schedule();
+		if (do_signal(regs, &saveset))
+			return regs->r0;
+	}
 }
 
 asmlinkage int

diff --git a/trunk/arch/m32r/kernel/syscall_table.S b/trunk/arch/m32r/kernel/syscall_table.S
@@ -284,43 +284,3 @@ ENTRY(sys_call_table)
         .long sys_mq_getsetattr
         .long sys_ni_syscall            /* reserved for kexec */
 	.long sys_waitid
-	.long sys_ni_syscall		/* 285 */ /* available */
-	.long sys_add_key
-	.long sys_request_key
-	.long sys_keyctl
-	.long sys_ioprio_set
-	.long sys_ioprio_get		/* 290 */
-	.long sys_inotify_init
-	.long sys_inotify_add_watch
-	.long sys_inotify_rm_watch
-	.long sys_migrate_pages
-	.long sys_openat		/* 295 */
-	.long sys_mkdirat
-	.long sys_mknodat
-	.long sys_fchownat
-	.long sys_futimesat
-	.long sys_fstatat64		/* 300 */
-	.long sys_unlinkat
-	.long sys_renameat
-	.long sys_linkat
-	.long sys_symlinkat
-	.long sys_readlinkat		/* 305 */
-	.long sys_fchmodat
-	.long sys_faccessat
-	.long sys_pselect6
-	.long sys_ppoll
-	.long sys_unshare		/* 310 */
-	.long sys_set_robust_list
-	.long sys_get_robust_list
-	.long sys_splice
-	.long sys_sync_file_range
-	.long sys_tee			/* 315 */
-	.long sys_vmsplice
-	.long sys_move_pages
-	.long sys_getcpu
-	.long sys_epoll_pwait
-	.long sys_utimensat		/* 320 */
-	.long sys_signalfd
-	.long sys_timerfd
-	.long sys_eventfd
-	.long sys_fallocate
diff --git a/trunk/fs/ocfs2/super.c b/trunk/fs/ocfs2/super.c
@@ -438,14 +438,14 @@ static int ocfs2_remount(struct super_block *sb, int *flags, char *data)
 	}
 
 	if (!ret) {
-		if (!ocfs2_is_hard_readonly(osb))
-			ocfs2_set_journal_params(osb);
-
 		/* Only save off the new mount options in case of a successful
 		 * remount. */
 		osb->s_mount_opt = parsed_options.mount_opt;
 		osb->s_atime_quantum = parsed_options.atime_quantum;
 		osb->preferred_slot = parsed_options.slot;
+
+		if (!ocfs2_is_hard_readonly(osb))
+			ocfs2_set_journal_params(osb);
 	}
 out:
 	return ret;

diff --git a/trunk/include/asm-m32r/thread_info.h b/trunk/include/asm-m32r/thread_info.h
@@ -149,21 +149,16 @@ static inline unsigned int get_thread_fault_code(void)
 #define TIF_NEED_RESCHED	2	/* rescheduling necessary */
 #define TIF_SINGLESTEP		3	/* restore singlestep on return to user mode */
 #define TIF_IRET		4	/* return with iret */
-#define TIF_RESTORE_SIGMASK	8	/* restore signal mask in do_signal() */
-#define TIF_USEDFPU		16	/* FPU was used by this task this quantum (SMP) */
-#define TIF_POLLING_NRFLAG	17	/* true if poll_idle() is polling TIF_NEED_RESCHED */
-#define TIF_MEMDIE		18	/* OOM killer killed process */
-#define TIF_FREEZE		19	/* is freezing for suspend */
+#define TIF_POLLING_NRFLAG	16	/* true if poll_idle() is polling TIF_NEED_RESCHED */
+					/* 31..28 fault code */
+#define TIF_MEMDIE		17
 
 #define _TIF_SYSCALL_TRACE	(1<<TIF_SYSCALL_TRACE)
 #define _TIF_SIGPENDING		(1<<TIF_SIGPENDING)
 #define _TIF_NEED_RESCHED	(1<<TIF_NEED_RESCHED)
 #define _TIF_SINGLESTEP		(1<<TIF_SINGLESTEP)
 #define _TIF_IRET		(1<<TIF_IRET)
-#define _TIF_RESTORE_SIGMASK	(1<<TIF_RESTORE_SIGMASK)
-#define _TIF_USEDFPU		(1<<TIF_USEDFPU)
 #define _TIF_POLLING_NRFLAG	(1<<TIF_POLLING_NRFLAG)
-#define _TIF_FREEZE		(1<<TIF_FREEZE)
 
 #define _TIF_WORK_MASK		0x0000FFFE	/* work to do on interrupt/exception return */
 #define _TIF_ALLWORK_MASK	0x0000FFFF	/* work to do on any return to u-space */

diff --git a/trunk/include/asm-m32r/unistd.h b/trunk/include/asm-m32r/unistd.h
@@ -290,50 +290,10 @@
 #define __NR_mq_getsetattr	(__NR_mq_open+5)
 #define __NR_kexec_load		283
 #define __NR_waitid		284
-/* 285 is unused */
-#define __NR_add_key		286
-#define __NR_request_key	287
-#define __NR_keyctl		288
-#define __NR_ioprio_set		289
-#define __NR_ioprio_get		290
-#define __NR_inotify_init	291
-#define __NR_inotify_add_watch	292
-#define __NR_inotify_rm_watch	293
-#define __NR_migrate_pages	294
-#define __NR_openat		295
-#define __NR_mkdirat		296
-#define __NR_mknodat		297
-#define __NR_fchownat		298
-#define __NR_futimesat		299
-#define __NR_fstatat64		300
-#define __NR_unlinkat		301
-#define __NR_renameat		302
-#define __NR_linkat		303
-#define __NR_symlinkat		304
-#define __NR_readlinkat		305
-#define __NR_fchmodat		306
-#define __NR_faccessat		307
-#define __NR_pselect6		308
-#define __NR_ppoll		309
-#define __NR_unshare		310
-#define __NR_set_robust_list	311
-#define __NR_get_robust_list	312
-#define __NR_splice		313
-#define __NR_sync_file_range	314
-#define __NR_tee		315
-#define __NR_vmsplice		316
-#define __NR_move_pages		317
-#define __NR_getcpu		318
-#define __NR_epoll_pwait	319
-#define __NR_utimensat		320
-#define __NR_signalfd		321
-#define __NR_timerfd		322
-#define __NR_eventfd		323
-#define __NR_fallocate		324
 
 #ifdef __KERNEL__
 
-#define NR_syscalls 325
+#define NR_syscalls 285
 
 #define __ARCH_WANT_IPC_PARSE_VERSION
 #define __ARCH_WANT_STAT64
@@ -351,30 +311,6 @@
 #define __ARCH_WANT_SYS_OLDUMOUNT
 #define __ARCH_WANT_SYS_RT_SIGACTION
 
-#define __IGNORE_lchown
-#define __IGNORE_setuid
-#define __IGNORE_getuid
-#define __IGNORE_setgid
-#define __IGNORE_getgid
-#define __IGNORE_geteuid
-#define __IGNORE_getegid
-#define __IGNORE_fcntl
-#define __IGNORE_setreuid
-#define __IGNORE_setregid
-#define __IGNORE_getrlimit
-#define __IGNORE_getgroups
-#define __IGNORE_setgroups
-#define __IGNORE_select
-#define __IGNORE_mmap
-#define __IGNORE_fchown
-#define __IGNORE_setfsuid
-#define __IGNORE_setfsgid
-#define __IGNORE_setresuid
-#define __IGNORE_getresuid
-#define __IGNORE_setresgid
-#define __IGNORE_getresgid
-#define __IGNORE_chown
-
 /*
  * "Conditional" syscalls
  *