diff options
| author | Dmitry Vyukov <dvyukov@google.com> | 2018-09-13 12:00:58 +0200 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2018-09-13 12:02:45 +0200 |
| commit | 61ed43a86a3721708aeeee72b23bfa1eacd921b2 (patch) | |
| tree | 1eed00dae3f4e2881650f53f34362b33960a0caf /executor | |
| parent | 0e29942f77715486995d996f80f82742812d75a2 (diff) | |
sys/linux: prohibit EXT4_IOC_SHUTDOWN
EXT4_IOC_SHUTDOWN EXT4_IOC_SHUTDOWN on root fs effectively brings the machine down in weird ways.
Diffstat (limited to 'executor')
| -rw-r--r-- | executor/defs.h | 10 | ||||
| -rw-r--r-- | executor/syscalls.h | 5 |
2 files changed, 5 insertions, 10 deletions
diff --git a/executor/defs.h b/executor/defs.h index 0484ee930..cd985715a 100644 --- a/executor/defs.h +++ b/executor/defs.h @@ -60,7 +60,7 @@ #if GOARCH_386 #define GOARCH "386" -#define SYZ_REVISION "c1d0b0e8e27df332e1faf02379d003ad46332382" +#define SYZ_REVISION "c3e9f866fbd9c9b5fbd17cf3307b4fe3b2f75348" #define SYZ_EXECUTOR_USES_FORK_SERVER 1 #define SYZ_EXECUTOR_USES_SHMEM 1 #define SYZ_PAGE_SIZE 4096 @@ -70,7 +70,7 @@ #if GOARCH_amd64 #define GOARCH "amd64" -#define SYZ_REVISION "11225337e750e35b0a5e061fc783471b4dea4779" +#define SYZ_REVISION "6bdfbb95f32c22baa7aa2c0ecbcc8a46c076d4b8" #define SYZ_EXECUTOR_USES_FORK_SERVER 1 #define SYZ_EXECUTOR_USES_SHMEM 1 #define SYZ_PAGE_SIZE 4096 @@ -80,7 +80,7 @@ #if GOARCH_arm #define GOARCH "arm" -#define SYZ_REVISION "224cd53e69a2ef1e33f00bef661712cb661a295b" +#define SYZ_REVISION "b2c939941af575f3420311809187e09e1a8d3550" #define SYZ_EXECUTOR_USES_FORK_SERVER 1 #define SYZ_EXECUTOR_USES_SHMEM 1 #define SYZ_PAGE_SIZE 4096 @@ -90,7 +90,7 @@ #if GOARCH_arm64 #define GOARCH "arm64" -#define SYZ_REVISION "2b84cd26632dbdfebc2b6fdbe68f7aafc24a7e7d" +#define SYZ_REVISION "adab252c69694890737ac9c5f3599bbb4530607c" #define SYZ_EXECUTOR_USES_FORK_SERVER 1 #define SYZ_EXECUTOR_USES_SHMEM 1 #define SYZ_PAGE_SIZE 4096 @@ -100,7 +100,7 @@ #if GOARCH_ppc64le #define GOARCH "ppc64le" -#define SYZ_REVISION "213dc6a138b8d764010affcd2c64413208c5f03e" +#define SYZ_REVISION "f06554787eb7d7767b620998d731246565f6b0b8" #define SYZ_EXECUTOR_USES_FORK_SERVER 1 #define SYZ_EXECUTOR_USES_SHMEM 1 #define SYZ_PAGE_SIZE 4096 diff --git a/executor/syscalls.h b/executor/syscalls.h index e3f73dbaa..d9db80a52 100644 --- a/executor/syscalls.h +++ b/executor/syscalls.h @@ -1741,7 +1741,6 @@ const call_t syscalls[] = { {"ioctl$EXT4_IOC_PRECACHE_EXTENTS", 54}, {"ioctl$EXT4_IOC_RESIZE_FS", 54}, {"ioctl$EXT4_IOC_SETFLAGS", 54}, - {"ioctl$EXT4_IOC_SHUTDOWN", 54}, {"ioctl$EXT4_IOC_SWAP_BOOT", 54}, {"ioctl$FIBMAP", 54}, {"ioctl$FICLONE", 54}, @@ -3942,7 +3941,6 @@ const call_t syscalls[] = { {"ioctl$EXT4_IOC_PRECACHE_EXTENTS", 16}, {"ioctl$EXT4_IOC_RESIZE_FS", 16}, {"ioctl$EXT4_IOC_SETFLAGS", 16}, - {"ioctl$EXT4_IOC_SHUTDOWN", 16}, {"ioctl$EXT4_IOC_SWAP_BOOT", 16}, {"ioctl$FIBMAP", 16}, {"ioctl$FICLONE", 16}, @@ -6179,7 +6177,6 @@ const call_t syscalls[] = { {"ioctl$EXT4_IOC_PRECACHE_EXTENTS", 54}, {"ioctl$EXT4_IOC_RESIZE_FS", 54}, {"ioctl$EXT4_IOC_SETFLAGS", 54}, - {"ioctl$EXT4_IOC_SHUTDOWN", 54}, {"ioctl$EXT4_IOC_SWAP_BOOT", 54}, {"ioctl$FIBMAP", 54}, {"ioctl$FICLONE", 54}, @@ -8370,7 +8367,6 @@ const call_t syscalls[] = { {"ioctl$EXT4_IOC_PRECACHE_EXTENTS", 29}, {"ioctl$EXT4_IOC_RESIZE_FS", 29}, {"ioctl$EXT4_IOC_SETFLAGS", 29}, - {"ioctl$EXT4_IOC_SHUTDOWN", 29}, {"ioctl$EXT4_IOC_SWAP_BOOT", 29}, {"ioctl$FIBMAP", 29}, {"ioctl$FICLONE", 29}, @@ -10554,7 +10550,6 @@ const call_t syscalls[] = { {"ioctl$EXT4_IOC_PRECACHE_EXTENTS", 54}, {"ioctl$EXT4_IOC_RESIZE_FS", 54}, {"ioctl$EXT4_IOC_SETFLAGS", 54}, - {"ioctl$EXT4_IOC_SHUTDOWN", 54}, {"ioctl$EXT4_IOC_SWAP_BOOT", 54}, {"ioctl$FIBMAP", 54}, {"ioctl$FICLONE", 54}, |