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| author | Arnd Bergmann <arnd@arndb.de> | 2019-02-28 15:22:53 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2019-03-06 16:00:56 +0100 |
| commit | 7e89a37c477c4caacde7b511c64720e20104945f (patch) | |
| tree | c0d41b9b88c123df614300236286fef0f2025c78 /kernel/sys_ni.c | |
| parent | Merge tag 'y2038-syscall-abi' of git://git.kernel.org/pub/scm/linux/kernel/gi... (diff) | |
| download | linux-7e89a37c477c4caacde7b511c64720e20104945f.tar.xz linux-7e89a37c477c4caacde7b511c64720e20104945f.zip | |
ipc: Fix building compat mode without sysvipc
As John Stultz noticed, my y2038 syscall series caused a link
failure when CONFIG_SYSVIPC is disabled but CONFIG_COMPAT is
enabled:
arch/arm64/kernel/sys32.o:(.rodata+0x960): undefined reference to `__arm64_compat_sys_old_semctl'
arch/arm64/kernel/sys32.o:(.rodata+0x980): undefined reference to `__arm64_compat_sys_old_msgctl'
arch/arm64/kernel/sys32.o:(.rodata+0x9a0): undefined reference to `__arm64_compat_sys_old_shmctl'
Add the missing entries in kernel/sys_ni.c for the new system
calls.
Cc: Laura Abbott <labbott@redhat.com>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to '')
| -rw-r--r-- | kernel/sys_ni.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/sys_ni.c b/kernel/sys_ni.c index 85e5ccec0955..62a6c8707799 100644 --- a/kernel/sys_ni.c +++ b/kernel/sys_ni.c @@ -202,6 +202,7 @@ COND_SYSCALL(msgget); COND_SYSCALL(old_msgctl); COND_SYSCALL(msgctl); COND_SYSCALL_COMPAT(msgctl); +COND_SYSCALL_COMPAT(old_msgctl); COND_SYSCALL(msgrcv); COND_SYSCALL_COMPAT(msgrcv); COND_SYSCALL(msgsnd); @@ -212,6 +213,7 @@ COND_SYSCALL(semget); COND_SYSCALL(old_semctl); COND_SYSCALL(semctl); COND_SYSCALL_COMPAT(semctl); +COND_SYSCALL_COMPAT(old_semctl); COND_SYSCALL(semtimedop); COND_SYSCALL(semtimedop_time32); COND_SYSCALL(semop); @@ -221,6 +223,7 @@ COND_SYSCALL(shmget); COND_SYSCALL(old_shmctl); COND_SYSCALL(shmctl); COND_SYSCALL_COMPAT(shmctl); +COND_SYSCALL_COMPAT(old_shmctl); COND_SYSCALL(shmat); COND_SYSCALL_COMPAT(shmat); COND_SYSCALL(shmdt); |