Re: [PATCHES] 3 of them, resubmit, over 2.4.1-ac20

[Francis Galiegue]

On Wed, 21 Feb 2001, Alan Cox wrote:

> 
> Care to include the actual patches tho..
> 

Argh! Brain damage... Sorry...

-- 
Francis Galiegue, [EMAIL PROTECTED] - Normand et fier de l'être
"Programming is a race between programmers, who try and make more and more
idiot-proof software, and universe, which produces more and more remarkable
idiots. Until now, universe leads the race"  -- R. Cook

--- linux/arch/i386/kernel/irq.c.old    Wed Feb 21 15:50:50 2001
+++ linux/arch/i386/kernel/irq.c        Wed Feb 21 15:51:23 2001
@@ -1080,7 +1080,6 @@
 
        err = parse_hex_value(buffer, count, &new_value);
 
-#if CONFIG_SMP
        /*
         * Do not allow disabling IRQs completely - it's a too easy
         * way to make the system unusable accidentally :-) At least
@@ -1088,7 +1087,6 @@
         */
        if (!(new_value & cpu_online_map))
                return -EINVAL;
-#endif
 
        irq_affinity[irq] = new_value;
        irq_desc[irq].handler->set_affinity(irq, new_value);

--- linux/drivers/ide/ide-floppy.c.old  Wed Feb 21 15:53:20 2001
+++ linux/drivers/ide/ide-floppy.c      Wed Feb 21 15:55:23 2001
@@ -1517,15 +1517,21 @@
                                 unsigned int cmd, unsigned long arg)
 {
        idefloppy_pc_t pc;
+       int prevent = (arg) ? 1 : 0;
 
        switch (cmd) {
        case CDROMEJECT:
+               prevent = 0;
+               /* fall through */
+       case CDROM_LOCKDOOR:
                if (drive->usage > 1)
                        return -EBUSY;
-               idefloppy_create_prevent_cmd (&pc, 0);
-               (void) idefloppy_queue_pc_tail (drive, &pc);
-               idefloppy_create_start_stop_cmd (&pc, 2);
+               idefloppy_create_prevent_cmd (&pc, prevent);
                (void) idefloppy_queue_pc_tail (drive, &pc);
+               if (cmd == CDROMEJECT) {
+                       idefloppy_create_start_stop_cmd (&pc, 2);
+                       (void) idefloppy_queue_pc_tail (drive, &pc);
+               }
                return 0;
        case IDEFLOPPY_IOCTL_FORMAT_SUPPORTED:
                return (0);

--- linux/mm/vmalloc.c.old      Wed Feb 21 15:56:20 2001
+++ linux/mm/vmalloc.c  Wed Feb 21 15:58:05 2001
@@ -151,7 +151,6 @@
                if (!pmd)
                        break;
 
-               ret = -ENOMEM;
                if (alloc_area_pmd(pmd, address, end - address, gfp_mask, prot))
                        break;