mirror of
https://git.yoctoproject.org/meta-security
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Armin Kuster
149 lines
4.5 KiB
Diff
149 lines
4.5 KiB
Diff
From 75d3aa041dc3c8214610e44d317703c055e5e055 Mon Sep 17 00:00:00 2001
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From: Paul Moore <pmoore@redhat.com>
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Date: Tue, 10 Feb 2015 14:22:07 -0500
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Subject: [PATCH 06/11] ppc64: correct the ppc64 syscall table and validation
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script
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We didn't correctly take into account the __powerpc64__ define when
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generating the ppc64 syscall table. This patch also updates the
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syscall table to match Linux v3.19.
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Signed-off-by: Paul Moore <pmoore@redhat.com>
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---
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src/arch-ppc64-syscalls.c | 26 ++++++++++++++------------
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src/arch-syscall-validate | 2 +-
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2 files changed, 15 insertions(+), 13 deletions(-)
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diff --git a/src/arch-ppc64-syscalls.c b/src/arch-ppc64-syscalls.c
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index 5dfb367..1c2a1df 100644
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--- a/src/arch-ppc64-syscalls.c
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+++ b/src/arch-ppc64-syscalls.c
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@@ -27,7 +27,7 @@
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#include "arch.h"
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#include "arch-ppc64.h"
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-/* NOTE: based on Linux 3.17-rc6+ */
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+/* NOTE: based on Linux 3.19 */
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const struct arch_syscall_def ppc64_syscall_table[] = { \
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{ "_llseek", 140 },
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{ "_newselect", 142 },
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@@ -45,6 +45,7 @@ const struct arch_syscall_def ppc64_syscall_table[] = { \
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{ "arch_prctl", __PNR_arch_prctl },
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{ "bdflush", 134 },
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{ "bind", 327 },
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+ { "bpf", 361 },
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{ "break", 17 },
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{ "brk", 45 },
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{ "cachectl", __PNR_cachectl },
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@@ -80,11 +81,12 @@ const struct arch_syscall_def ppc64_syscall_table[] = { \
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{ "eventfd", 307 },
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{ "eventfd2", 314 },
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{ "execve", 11 },
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+ { "execveat", 362 },
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{ "exit", 1 },
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{ "exit_group", 234 },
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{ "faccessat", 298 },
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{ "fadvise64", 233 },
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- { "fadvise64_64", 254 },
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+ { "fadvise64_64", __PNR_fadvise64_64 },
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{ "fallocate", 309 },
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{ "fanotify_init", 323 },
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{ "fanotify_mark", 324 },
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@@ -95,7 +97,7 @@ const struct arch_syscall_def ppc64_syscall_table[] = { \
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{ "fchown32", __PNR_fchown32 },
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{ "fchownat", 289 },
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{ "fcntl", 55 },
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- { "fcntl64", 204 },
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+ { "fcntl64", __PNR_fcntl64 },
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{ "fdatasync", 148 },
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{ "fgetxattr", 214 },
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{ "finit_module", 353 },
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@@ -105,14 +107,14 @@ const struct arch_syscall_def ppc64_syscall_table[] = { \
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{ "fremovexattr", 220 },
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{ "fsetxattr", 211 },
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{ "fstat", 108 },
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- { "fstat64", 197 },
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- { "fstatat64", 291 },
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+ { "fstat64", __PNR_fstat64 },
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+ { "fstatat64", __PNR_fstatat64 },
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{ "fstatfs", 100 },
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{ "fstatfs64", 253 },
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{ "fsync", 118 },
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{ "ftime", 35 },
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{ "ftruncate", 93 },
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- { "ftruncate64", 194 },
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+ { "ftruncate64", __PNR_ftruncate64 },
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{ "futex", 221 },
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{ "futimesat", 290 },
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{ "get_kernel_syms", 130 },
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@@ -191,7 +193,7 @@ const struct arch_syscall_def ppc64_syscall_table[] = { \
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{ "lseek", 19 },
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{ "lsetxattr", 210 },
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{ "lstat", 107 },
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- { "lstat64", 196 },
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+ { "lstat64", __PNR_lstat64 },
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{ "madvise", 205 },
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{ "mbind", 259 },
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{ "memfd_create", 360 },
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@@ -204,7 +206,7 @@ const struct arch_syscall_def ppc64_syscall_table[] = { \
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{ "mlock", 150 },
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{ "mlockall", 152 },
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{ "mmap", 90 },
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- { "mmap2", 192 },
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+ { "mmap2", __PNR_mmap2 },
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{ "modify_ldt", 123 },
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{ "mount", 21 },
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{ "move_pages", 301 },
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@@ -228,7 +230,7 @@ const struct arch_syscall_def ppc64_syscall_table[] = { \
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{ "munmap", 91 },
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{ "name_to_handle_at", 345 },
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{ "nanosleep", 162 },
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- { "newfstatat", __PNR_newfstatat },
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+ { "newfstatat", 291 },
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{ "nfsservctl", 168 },
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{ "nice", 34 },
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{ "oldfstat", 28 },
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@@ -315,7 +317,7 @@ const struct arch_syscall_def ppc64_syscall_table[] = { \
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{ "semtimedop", __PNR_semtimedop },
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{ "send", 334 },
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{ "sendfile", 186 },
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- { "sendfile64", 226 },
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+ { "sendfile64", __PNR_sendfile64 },
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{ "sendmmsg", 349 },
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{ "sendmsg", 341 },
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{ "sendto", 335 },
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@@ -375,7 +377,7 @@ const struct arch_syscall_def ppc64_syscall_table[] = { \
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{ "spu_run", 278 },
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{ "ssetmask", 69 },
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{ "stat", 106 },
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- { "stat64", 195 },
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+ { "stat64", __PNR_stat64 },
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{ "statfs", 99 },
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{ "statfs64", 252 },
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{ "stime", 25 },
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@@ -411,7 +413,7 @@ const struct arch_syscall_def ppc64_syscall_table[] = { \
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{ "times", 43 },
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{ "tkill", 208 },
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{ "truncate", 92 },
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- { "truncate64", 193 },
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+ { "truncate64", __PNR_truncate64 },
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{ "tuxcall", 225 },
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{ "ugetrlimit", 190 },
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{ "ulimit", 58 },
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diff --git a/src/arch-syscall-validate b/src/arch-syscall-validate
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index eeb4d8b..e28b206 100755
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--- a/src/arch-syscall-validate
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+++ b/src/arch-syscall-validate
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@@ -311,7 +311,7 @@ function dump_lib_mips64n32() {
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# Dump the architecture's syscall table to stdout.
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#
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function dump_sys_ppc64() {
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- gcc -E -dM $1/arch/powerpc/include/uapi/asm/unistd.h | \
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+ gcc -E -dM -D__powerpc64__ $1/arch/powerpc/include/uapi/asm/unistd.h | \
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grep "^#define __NR_" | sort | \
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sed -e 's/#define[ \t]\+__NR_\([a-z0-9_]\+\)[ \t]\+\([0-9]\+\)/\1\t\2/'
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}
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--
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2.3.5
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