git: ee9bc5818356 - stable/13 - Allow posix_fadvise in capability mode
- Go to: [ bottom of page ] [ top of archives ] [ this month ]
Date: Thu, 20 Oct 2022 14:00:09 UTC
The branch stable/13 has been updated by emaste:
URL: https://cgit.FreeBSD.org/src/commit/?id=ee9bc581835682bafc4e272663296879e86bc77c
commit ee9bc581835682bafc4e272663296879e86bc77c
Author: Ed Maste <emaste@FreeBSD.org>
AuthorDate: 2022-04-13 22:36:03 +0000
Commit: Ed Maste <emaste@FreeBSD.org>
CommitDate: 2022-10-20 13:59:35 +0000
Allow posix_fadvise in capability mode
posix_fadvise operates only on a provided fd. Noted by
Mathieu <sigsys@gmail.com> in review D34761.
No new CAP_ rights are added for posix_fadvise(), as 'advice' in
general only influences when I/O happens; the fd must have existing
CAP_ rights for actual data access.
Reviewed by: markj
MFC after: 2 weeks
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D34903
(cherry picked from commit 52a1d90c8bfe80a15e71a1a2bd7b9407949741d6)
---
sys/kern/syscalls.master | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sys/kern/syscalls.master b/sys/kern/syscalls.master
index 72e3038ea352..5b46ee6c2839 100644
--- a/sys/kern/syscalls.master
+++ b/sys/kern/syscalls.master
@@ -2927,7 +2927,7 @@
off_t len
);
}
-531 AUE_POSIX_FADVISE STD {
+531 AUE_POSIX_FADVISE STD|CAPENABLED {
int posix_fadvise(
int fd,
off_t offset,