diff options
| author | bernard <[email protected]> | 2026-11-07 03:04:14 +0800 |
|---|---|---|
| committer | Rbb666 <[email protected]> | 2026-11-08 14:12:22 +0800 |
| commit | 2b0b1044c0ef4c49df5f27680635b48e405f7e86 (patch) | |
| tree | a91137c686a123e2057afea3365c7e2897548b1b /documentation | |
| parent | cf85de90b8e1af46cb53957e277b2f257e440c35 (diff) | |
[libc][posix] fix: validate fd type in timerfd_settime/gettime
timerfd_do_settime() and timerfd_do_gettime() used vnode->data from any
file descriptor as struct rt_timerfd. Validate that the descriptor's file
operations are timerfd_fops before dereferencing the private data, using
df->fops under DFS v2 and vnode->fops under DFS v1.
Diffstat (limited to 'documentation')
0 files changed, 0 insertions, 0 deletions