parisc: Use long branch to do_syscall_trace_exit
Use the 22bit instead of the 17bit branch instruction on a 64bit kernel to reach the do_syscall_trace_exit function from the gateway page. A huge page enabled kernel may need the additional branch distance bits. Signed-off-by: Helge Deller <deller@gmx.de>
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332b42e4eb
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337685e556
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@ -369,7 +369,7 @@ tracesys_exit:
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ldo -16(%r30),%r29 /* Reference param save area */
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ldo -16(%r30),%r29 /* Reference param save area */
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#endif
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#endif
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ldo TASK_REGS(%r1),%r26
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ldo TASK_REGS(%r1),%r26
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bl do_syscall_trace_exit,%r2
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BL do_syscall_trace_exit,%r2
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STREG %r28,TASK_PT_GR28(%r1) /* save return value now */
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STREG %r28,TASK_PT_GR28(%r1) /* save return value now */
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ldo -THREAD_SZ_ALGN-FRAME_SIZE(%r30),%r1 /* get task ptr */
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ldo -THREAD_SZ_ALGN-FRAME_SIZE(%r30),%r1 /* get task ptr */
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LDREG TI_TASK(%r1), %r1
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LDREG TI_TASK(%r1), %r1
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@ -390,7 +390,7 @@ tracesys_sigexit:
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#ifdef CONFIG_64BIT
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#ifdef CONFIG_64BIT
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ldo -16(%r30),%r29 /* Reference param save area */
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ldo -16(%r30),%r29 /* Reference param save area */
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#endif
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#endif
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bl do_syscall_trace_exit,%r2
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BL do_syscall_trace_exit,%r2
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ldo TASK_REGS(%r1),%r26
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ldo TASK_REGS(%r1),%r26
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ldil L%syscall_exit_rfi,%r1
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ldil L%syscall_exit_rfi,%r1
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