summaryrefslogtreecommitdiffstats
path: root/arch/x86/entry
diff options
context:
space:
mode:
authorJiri Slaby <jslaby@suse.cz>2019-10-11 13:51:05 +0200
committerBorislav Petkov <bp@suse.de>2019-10-18 11:58:33 +0200
commit78762b0e79bc1dd01347be061abdf505202152c9 (patch)
tree6053a9b9fb0c7d7e02393bae6890c8a591f5e1df /arch/x86/entry
parent6dcc5627f6aec4cb1d1494d06a48d8061db06a04 (diff)
downloadlinux-78762b0e79bc1dd01347be061abdf505202152c9.tar.bz2
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.S3
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
/*