diff options
| author | Dmitry Vyukov <dvyukov@google.com> | 2019-01-06 17:39:32 +0100 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2019-01-06 17:39:32 +0100 |
| commit | ee332608e9ebc1d77675662fd8511ff94fd49acd (patch) | |
| tree | ff65a4d4c8ce5e5f6760f598de11816f331ff390 /sys/linux/sys.txt | |
| parent | 07e1c797765f68124859f864ae9ab6e86975a1a0 (diff) | |
sys/linux: prohibit SNAPSHOT_FREEZE
SNAPSHOT_FREEZE freezes all processes and leaves the machine dead.
Diffstat (limited to 'sys/linux/sys.txt')
| -rw-r--r-- | sys/linux/sys.txt | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/linux/sys.txt b/sys/linux/sys.txt index 8b675517b..2deeedae6 100644 --- a/sys/linux/sys.txt +++ b/sys/linux/sys.txt @@ -53,6 +53,7 @@ include <linux/membarrier.h> include <uapi/linux/kcov.h> include <uapi/linux/membarrier.h> include <uapi/linux/capability.h> +include <uapi/linux/suspend_ioctls.h> resource fd[int32]: -1, AT_FDCWD resource fd_dir[fd] @@ -472,7 +473,6 @@ syz_open_dev$media(dev ptr[in, string["/dev/media#"]], id intptr, flags flags[op openat$null(fd const[AT_FDCWD], file ptr[in, string["/dev/null"]], flags flags[open_flags], mode const[0]) fd openat$zero(fd const[AT_FDCWD], file ptr[in, string["/dev/zero"]], flags flags[open_flags], mode const[0]) fd openat$full(fd const[AT_FDCWD], file ptr[in, string["/dev/full"]], flags flags[open_flags], mode const[0]) fd -openat$snapshot(fd const[AT_FDCWD], file ptr[in, string["/dev/snapshot"]], flags flags[open_flags], mode const[0]) fd openat$vga_arbiter(fd const[AT_FDCWD], file ptr[in, string["/dev/vga_arbiter"]], flags flags[open_flags], mode const[0]) fd openat$rtc(fd const[AT_FDCWD], file ptr[in, string["/dev/rtc0"]], flags flags[open_flags], mode const[0]) fd openat$rfkill(fd const[AT_FDCWD], file ptr[in, string["/dev/rfkill"]], flags flags[open_flags], mode const[0]) fd @@ -503,6 +503,9 @@ openat$btrfs_control(fd const[AT_FDCWD], file ptr[in, string["/dev/btrfs-control openat$ubi_ctrl(fd const[AT_FDCWD], file ptr[in, string["/dev/ubi_ctrl"]], flags flags[open_flags], mode const[0]) fd openat$cachefiles(fd const[AT_FDCWD], file ptr[in, string["/dev/cachefiles"]], flags flags[open_flags], mode const[0]) fd +openat$snapshot(fd const[AT_FDCWD], file ptr[in, string["/dev/snapshot"]], flags flags[open_flags], mode const[0]) fd +_ = SNAPSHOT_FREEZE, SNAPSHOT_UNFREEZE + pipefd { rfd fd wfd fd |