FreeBSD 10.1 Memory Exhaustion

Matthew Seaman m.seaman at infracaninophile.co.uk
Mon Jul 13 14:16:28 UTC 2015


On 2015/07/13 14:55, Karl Denninger wrote:
> The previous version of the patch MAY apply against RELENG/10.1.

Close....

backup-4:/usr/src:# svn patch ~matthew/arc_cache_reclaim_uma_stable10.patch
U         sys/cddl/compat/opensolaris/kern/opensolaris_kmem.c
U         sys/cddl/compat/opensolaris/sys/kmem.h
U         sys/cddl/compat/opensolaris/sys/param.h
U         sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c
>         applied hunk @@ -592,6 +687,13 @@ with offset 2
>         applied hunk @@ -2421,6 +2523,7 @@ with offset 28
>         applied hunk @@ -2429,6 +2532,9 @@ with offset 28
>         applied hunk @@ -2439,12 +2545,19 @@ with offset 28
>         applied hunk @@ -2454,16 +2567,26 @@ with offset 28
>         applied hunk @@ -2491,8 +2614,19 @@ with offset 28
>         applied hunk @@ -2503,26 +2637,43 @@ with offset 28
>         applied hunk @@ -2529,6 +2680,7 @@ with offset 28
>         applied hunk @@ -2537,7 +2689,7 @@ with offset 28
>         applied hunk @@ -2552,20 +2704,131 @@ with offset 28
>         applied hunk @@ -2577,10 +2840,36 @@ with offset 28
>         applied hunk @@ -2588,6 +2877,7 @@ with offset 28
>         applied hunk @@ -2602,6 +2892,7 @@ with offset 28
>         applied hunk @@ -2618,6 +2909,7 @@ with offset 28
>         applied hunk @@ -2692,6 +2984,7 @@ with offset 28
>         applied hunk @@ -2713,20 +3006,6 @@ with offset 28
>         applied hunk @@ -2763,6 +3042,9 @@ with offset 28
>         applied hunk @@ -3885,20 +4167,16 @@ with offset 29
>         applied hunk @@ -3911,7 +4189,7 @@ with offset 29
>         applied hunk @@ -3939,8 +4217,10 @@ with offset 29
>         applied hunk @@ -3994,6 +4274,7 @@ with offset 29
U         sys/cddl/contrib/opensolaris/uts/common/fs/zfs/range_tree.c
U         sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_queue.c
U         sys/vm/uma.h
U         sys/vm/uma_core.c
C         sys/vm/vm_pageout.c
>         rejected hunk @@ -921,10 +932,11 @@
Summary of conflicts:
  Text conflicts: 1

... so close in fact that it's a fairly obvious merge even for someone
like me.

	Cheers,

	Matthew


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