[BUG Fix Patch 0/6] Bug fix for physical memory hot-remove.

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi Andrew,

Here are some bug fix patches for physical hot-remove patches.
And there are some new ones reported by others, I'll fix them soon.

Thanks. :)


Tang Chen (6):
  Bug fix: Hold spinlock across find|remove /sys/firmware/memmap/X
    operation.
  Bug fix: Do not calculate direct mapping pages when freeing vmemmap
    pagetables.
  Bug fix: Do not free direct mapping pages twice.
  Bug fix: Do not free page split from hugepage one by one.
  Bug fix: Fix the wrong comments of map_entries.
  Bug fix: Reuse the storage of /sys/firmware/memmap/X/ allocated by
    bootmem.

 arch/x86/mm/init_64.c     |   92 ++++++++++++++++++++++++++++-----
 drivers/firmware/memmap.c |  124 ++++++++++++++++++++++++++++++++++++--------
 2 files changed, 179 insertions(+), 37 deletions(-)

--
To unsubscribe from this list: send the line "unsubscribe linux-s390" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Kernel Development]     [Kernel Newbies]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite Info]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Samba]     [Linux Media]     [Device Mapper]

  Powered by Linux