From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Sun, 19 May 2019 19:15:32 +0000 (-0700)
Subject: Merge branch 'akpm' (patches from Andrew)
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=cb6f8739fbf98203d0fb0bc2c2dbbec0ddfe978a;p=openwrt%2Fstaging%2Fblogic.git

Merge branch 'akpm' (patches from Andrew)

Merge yet more updates from Andrew Morton:
 "A few final bits:

   - large changes to vmalloc, yielding large performance benefits

   - tweak the console-flush-on-panic code

   - a few fixes"

* emailed patches from Andrew Morton <akpm@linux-foundation.org>:
  panic: add an option to replay all the printk message in buffer
  initramfs: don't free a non-existent initrd
  fs/writeback.c: use rcu_barrier() to wait for inflight wb switches going into workqueue when umount
  mm/compaction.c: correct zone boundary handling when isolating pages from a pageblock
  mm/vmap: add DEBUG_AUGMENT_LOWEST_MATCH_CHECK macro
  mm/vmap: add DEBUG_AUGMENT_PROPAGATE_CHECK macro
  mm/vmalloc.c: keep track of free blocks for vmap allocation
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cb6f8739fbf98203d0fb0bc2c2dbbec0ddfe978a