[4.19.y PATCH 0/3] Backported fixes for 4.19 stable tree

Hi Greg,

This patchset includes a few backported fixes for the 4.19 stable tree. I would appreciate if you could kindly consider including them in the next release.

Thank you!

Regards, Srivatsa

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Gen Zhang (3): efi/x86/Add missing error handling to old_memmap 1:1 mapping code ip_sockglue: Fix missing-check bug in ip_ra_control() ipv6_sockglue: Fix a missing-check bug in ip6_ra_control()

arch/x86/platform/efi/efi.c | 2 ++ arch/x86/platform/efi/efi_64.c | 9 ++++++--- net/ipv4/ip_sockglue.c | 2 ++ net/ipv6/ipv6_sockglue.c | 2 ++ 4 files changed, 12 insertions(+), 3 deletions(-)