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| author |   Jiri Slaby <jslaby@suse.cz> | 2019-10-11 13:51:05 +0200 |
|---|---|---|
| committer |   Borislav Petkov <bp@suse.de> | 2019-10-18 11:58:33 +0200 |
| commit | 78762b0e79bc1dd01347be061abdf505202152c9 (patch) | |
| tree | 6053a9b9fb0c7d7e02393bae6890c8a591f5e1df /arch/x86/entry | |
| parent | x86/asm: Change all ENTRY+ENDPROC to SYM_FUNC_* (diff) | |
| download | linux-dev-78762b0e79bc1dd01347be061abdf505202152c9.tar.xz linux-dev-78762b0e79bc1dd01347be061abdf505202152c9.zip | |
x86/asm/32: Add ENDs to some functions and relabel with SYM_CODE_*
All these are functions which are invoked from elsewhere but they are
not typical C functions. So annotate them using the new SYM_CODE_START.
All these were not balanced with any END, so mark their ends by
SYM_CODE_END, appropriately.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com> [xen bits]
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> [hibernate]
Cc: Andy Lutomirski <luto@kernel.org>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Juergen Gross <jgross@suse.com>
Cc: Len Brown <len.brown@intel.com>
Cc: linux-arch@vger.kernel.org
Cc: linux-pm@vger.kernel.org
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Pingfan Liu <kernelfans@gmail.com>
Cc: Stefano Stabellini <sstabellini@kernel.org>
Cc: "Steven Rostedt (VMware)" <rostedt@goodmis.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: x86-ml <x86@kernel.org>
Cc: xen-devel@lists.xenproject.org
Link: https://lkml.kernel.org/r/20191011115108.12392-26-jslaby@suse.cz
Diffstat (limited to 'arch/x86/entry')
| -rw-r--r-- | arch/x86/entry/entry_32.S | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/entry/entry_32.S b/arch/x86/entry/entry_32.S index 4900a6a5e125..64fe7aa50ad2 100644 --- a/arch/x86/entry/entry_32.S +++ b/arch/x86/entry/entry_32.S @@ -847,9 +847,10 @@ SYM_ENTRY(__begin_SYSENTER_singlestep_region, SYM_L_GLOBAL, SYM_A_NONE) * Xen doesn't set %esp to be precisely what the normal SYSENTER * entry point expects, so fix it up before using the normal path. */ -ENTRY(xen_sysenter_target) +SYM_CODE_START(xen_sysenter_target) addl $5*4, %esp /* remove xen-provided frame */ jmp .Lsysenter_past_esp +SYM_CODE_END(xen_sysenter_target) #endif /* |