[c, b, x][PATCH 0/3] LP: #1834499 - Block Layer Commits Requested in Azure Kernels (for the *generic* kernels)
Marcelo Henrique Cerri
marcelo.cerri at canonical.com
Thu Jun 27 18:16:54 UTC 2019
BugLink: http://bugs.launchpad.net/bugs/1834499
Those fixes were requested for the azure kernels but theys are
relevant for all kernels, so apply them to the master kernels.
Those are simple patches and clean cherry picks from upstream, the
first patch (98a09d6106660 - "bio_copy_from_iter(): get rid of copying
iov_iter") is only need for 4.4.
Also, since they were introduced upstream in 4.20, they are not needed
for Disco.
Al Viro (1):
bio_copy_from_iter(): get rid of copying iov_iter
Keith Busch (2):
block: Clear kernel memory before copying to user
block/bio: Do not zero user pages
block/bio.c | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
--
2.20.1
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