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| author | Gerald Schaefer | 2019-02-03 21:36:13 +0100 |
|---|---|---|
| committer | Martin Schwidefsky | 2019-04-29 10:47:10 +0200 |
| commit | ff4a742dde3c4b80a91cdd754fed3bc576df28c9 (patch) | |
| tree | f44a18f2d81167dbb3edbcbbcbb8e9aefd1e6603 /arch/s390/include/asm | |
| parent | s390/kernel: build a relocatable kernel (diff) | |
| download | kernel-qcow2-linux-ff4a742dde3c4b80a91cdd754fed3bc576df28c9.tar.gz kernel-qcow2-linux-ff4a742dde3c4b80a91cdd754fed3bc576df28c9.tar.xz kernel-qcow2-linux-ff4a742dde3c4b80a91cdd754fed3bc576df28c9.zip | |
s390/kernel: convert SYSCALL and PGM_CHECK handlers to .quad
With a relocatable kernel that could reside at any place in memory, the
storage size for the SYSCALL and PGM_CHECK handlers needs to be
increased from .long to .quad.
Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Reviewed-by: Philipp Rudo <prudo@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/include/asm')
| -rw-r--r-- | arch/s390/include/asm/syscall.h | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/arch/s390/include/asm/syscall.h b/arch/s390/include/asm/syscall.h index 96f9a9151fde..8f77bb4293f9 100644 --- a/arch/s390/include/asm/syscall.h +++ b/arch/s390/include/asm/syscall.h @@ -14,13 +14,8 @@ #include <linux/err.h> #include <asm/ptrace.h> -/* - * The syscall table always contains 32 bit pointers since we know that the - * address of the function to be called is (way) below 4GB. So the "int" - * type here is what we want [need] for both 32 bit and 64 bit systems. - */ -extern const unsigned int sys_call_table[]; -extern const unsigned int sys_call_table_emu[]; +extern const unsigned long sys_call_table[]; +extern const unsigned long sys_call_table_emu[]; static inline long syscall_get_nr(struct task_struct *task, struct pt_regs *regs) |