mirror of https://gitee.com/openkylin/linux.git
x86/paravirt: Make paravirt_patch_call() and paravirt_patch_jmp() static
paravirt_patch_call() and paravirt_patch_jmp() are used in paravirt.c only. Convert them to static. Signed-off-by: Juergen Gross <jgross@suse.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Cc: xen-devel@lists.xenproject.org Cc: virtualization@lists.linux-foundation.org Cc: akataria@vmware.com Cc: rusty@rustcorp.com.au Cc: boris.ostrovsky@oracle.com Cc: hpa@zytor.com Link: https://lkml.kernel.org/r/20180828074026.820-6-jgross@suse.com
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@ -373,12 +373,6 @@ extern struct pv_lock_ops pv_lock_ops;
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unsigned paravirt_patch_ident_32(void *insnbuf, unsigned len);
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unsigned paravirt_patch_ident_64(void *insnbuf, unsigned len);
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unsigned paravirt_patch_call(void *insnbuf,
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const void *target, u16 tgt_clobbers,
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unsigned long addr, u16 site_clobbers,
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unsigned len);
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unsigned paravirt_patch_jmp(void *insnbuf, const void *target,
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unsigned long addr, unsigned len);
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unsigned paravirt_patch_default(u8 type, u16 clobbers, void *insnbuf,
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unsigned long addr, unsigned len);
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@ -81,10 +81,10 @@ struct branch {
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u32 delta;
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} __attribute__((packed));
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unsigned paravirt_patch_call(void *insnbuf,
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const void *target, u16 tgt_clobbers,
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unsigned long addr, u16 site_clobbers,
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unsigned len)
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static unsigned paravirt_patch_call(void *insnbuf,
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const void *target, u16 tgt_clobbers,
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unsigned long addr, u16 site_clobbers,
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unsigned len)
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{
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struct branch *b = insnbuf;
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unsigned long delta = (unsigned long)target - (addr+5);
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@ -103,8 +103,8 @@ unsigned paravirt_patch_call(void *insnbuf,
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return 5;
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}
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unsigned paravirt_patch_jmp(void *insnbuf, const void *target,
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unsigned long addr, unsigned len)
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static unsigned paravirt_patch_jmp(void *insnbuf, const void *target,
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unsigned long addr, unsigned len)
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{
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struct branch *b = insnbuf;
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unsigned long delta = (unsigned long)target - (addr+5);
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