[Virtio-fs] [PATCH v2 0/3] virtiofsd capability changes and addition

Dr. David Alan Gilbert (git) dgilbert at redhat.com
Mon Jun 29 11:54:17 UTC 2020


From: "Dr. David Alan Gilbert" <dgilbert at redhat.com>

Hi,
  This is a set of changes relating to the capability restirctions
introduced in virtiofsd back in a59feb483b8.
 
The first one is a potentially important fix; the missing terminator
could mean extra capabilities are added based on junk on the stack;
although that's not been seen in practice.
 
Signed-off-by: Dr. David Alan Gilbert <dgilbert at redhat.com>

v2
  Pass a copy of the parameter list into setup_capabilities

Dr. David Alan Gilbert (3):
  virtiofsd: Terminate capability list
  virtiofsd: Check capability calls
  virtiofsd: Allow addition or removal of capabilities

 docs/tools/virtiofsd.rst         |  5 +++
 tools/virtiofsd/helper.c         |  2 +
 tools/virtiofsd/passthrough_ll.c | 71 +++++++++++++++++++++++++++++---
 3 files changed, 73 insertions(+), 5 deletions(-)

-- 
2.26.2




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