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| author | Thomas Gleixner <tglx@linutronix.de> | 2018-02-16 17:47:26 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2018-02-16 17:47:26 +0300 |
| commit | 6dee6ae9d62642e81def4d461d71f13a6496ab59 (patch) | |
| tree | 6c75d416c427a59f190e197ad83fe59b7bebf656 /include/linux/init.h | |
| parent | 1beaeacdc88b537703d04d5536235d0bbb36db93 (diff) | |
| parent | 0b24a0bbe2147815d982d9335c41bb10c04f40bc (diff) | |
| download | linux-6dee6ae9d62642e81def4d461d71f13a6496ab59.tar.xz | |
Merge tag 'irqchip-4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent
Pull irqchip updates for 4.16-rc2 from Marc Zyngier
- A MIPS GIC fix for spurious, masked interrupts
- A fix for a subtle IPI bug in GICv3
- Do not probe GICv3 ITSs that are marked as disabled
- Multi-MSI support for GICv2m
- Various cleanups
Diffstat (limited to 'include/linux/init.h')
| -rw-r--r-- | include/linux/init.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/linux/init.h b/include/linux/init.h index ea1b31101d9e..506a98151131 100644 --- a/include/linux/init.h +++ b/include/linux/init.h @@ -5,6 +5,13 @@ #include <linux/compiler.h> #include <linux/types.h> +/* Built-in __init functions needn't be compiled with retpoline */ +#if defined(RETPOLINE) && !defined(MODULE) +#define __noretpoline __attribute__((indirect_branch("keep"))) +#else +#define __noretpoline +#endif + /* These macros are used to mark some functions or * initialized data (doesn't apply to uninitialized data) * as `initialization' functions. The kernel can take this @@ -40,7 +47,7 @@ /* These are for everybody (although not all archs will actually discard it in modules) */ -#define __init __section(.init.text) __cold __latent_entropy +#define __init __section(.init.text) __cold __latent_entropy __noretpoline #define __initdata __section(.init.data) #define __initconst __section(.init.rodata) #define __exitdata __section(.exit.data) |