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| author |   anton <anton@openbsd.org> | 2019-01-21 18:09:21 +0000 |
|---|---|---|
| committer | anton <anton@openbsd.org> | 2019-01-21 18:09:21 +0000 |
| commit | 6bd4f7ca0ef936d4e355b60a534d1efc45dff893 (patch) | |
| tree | 7c0bf8ea9ece81fca5c96fbb924db82043892e20 /lib/libc/sys | |
| parent | Use the actual handshake message type in the certificate request handler. (diff) | |
| download | wireguard-openbsd-6bd4f7ca0ef936d4e355b60a534d1efc45dff893.tar.xz wireguard-openbsd-6bd4f7ca0ef936d4e355b60a534d1efc45dff893.zip | |
Introduce a dedicated entry point data structure for file locks. This new data
structure allows for better tracking of pending lock operations which is
essential in order to prevent a use-after-free once the underlying vnode is
gone.
Inspired by the lockf implementation in FreeBSD.
ok visa@
Reported-by: syzbot+d5540a236382f50f1dac@syzkaller.appspotmail.com
Diffstat (limited to 'lib/libc/sys')
0 files changed, 0 insertions, 0 deletions