diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-10-19 11:02:28 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-10-19 11:02:28 -0700 |
| commit | 74e9347ebc5be452935fe4f3eddb150aa5a6f4fe (patch) | |
| tree | 3c53003fe01b58c7cb90359edccd8343b1d2c864 /arch/loongarch/include/asm/linkage.h | |
| parent | 54fb58aec47a49a80534d2ccabd319334d6b0ef8 (diff) | |
| parent | 278be83601dd1725d4732241f066d528e160a39d (diff) | |
Merge tag 'loongarch-fixes-6.6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
Pull LoongArch fixes from Huacai ChenL
"Fix 4-level pagetable building, disable WUC for pgprot_writecombine()
like ioremap_wc(), use correct annotation for exception handlers, and
a trivial cleanup"
* tag 'loongarch-fixes-6.6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson:
LoongArch: Disable WUC for pgprot_writecombine() like ioremap_wc()
LoongArch: Replace kmap_atomic() with kmap_local_page() in copy_user_highpage()
LoongArch: Export symbol invalid_pud_table for modules building
LoongArch: Use SYM_CODE_* to annotate exception handlers
Diffstat (limited to 'arch/loongarch/include/asm/linkage.h')
| -rw-r--r-- | arch/loongarch/include/asm/linkage.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/loongarch/include/asm/linkage.h b/arch/loongarch/include/asm/linkage.h index 81b0c4cfbf4f..e2eca1a25b4e 100644 --- a/arch/loongarch/include/asm/linkage.h +++ b/arch/loongarch/include/asm/linkage.h @@ -33,4 +33,12 @@ .cfi_endproc; \ SYM_END(name, SYM_T_FUNC) +#define SYM_CODE_START(name) \ + SYM_START(name, SYM_L_GLOBAL, SYM_A_ALIGN) \ + .cfi_startproc; + +#define SYM_CODE_END(name) \ + .cfi_endproc; \ + SYM_END(name, SYM_T_NONE) + #endif |