diff options
| author | Sean Christopherson <[email protected]> | 2023-07-11 16:01:30 -0700 |
|---|---|---|
| committer | Paolo Bonzini <[email protected]> | 2023-07-29 11:05:30 -0400 |
| commit | 65f1f57f35e5e833c879a7afb9c862c603695917 (patch) | |
| tree | 14e83307f5fcbd912678317df8ae3b7613baf53b /lib/test_fortify/write_overflow-strncpy-src.c | |
| parent | 47d1be8a78fb587fe5a8f0873244476700171403 (diff) | |
KVM: selftests: Verify stats fd can be dup()'d and read
Expand the binary stats test to verify that a stats fd can be dup()'d
and read, to (very) roughly simulate userspace passing around the file.
Adding the dup() test is primarily an intermediate step towards verifying
that userspace can read VM/vCPU stats before _and_ after userspace closes
its copy of the VM fd; the dup() test itself is only mildly interesting.
Signed-off-by: Sean Christopherson <[email protected]>
Message-Id: <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Diffstat (limited to 'lib/test_fortify/write_overflow-strncpy-src.c')
0 files changed, 0 insertions, 0 deletions