From: Ralf Baechle <ralf@linux-mips.org>
Date: Tue, 8 Mar 2005 14:39:39 +0000 (+0000)
Subject: Export shm_align_mask and flush_data_cache_page.
X-Git-Tag: v4.13~49978^2~1^2~253
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=9ff77c469ed16221c6a4e882e48e4f0dcf451bda;p=mirror_ubuntu-bionic-kernel.git

Export shm_align_mask and flush_data_cache_page.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

diff --git a/arch/mips/kernel/syscall.c b/arch/mips/kernel/syscall.c
index 21e3e13a4b44..8fde242596f9 100644
--- a/arch/mips/kernel/syscall.c
+++ b/arch/mips/kernel/syscall.c
@@ -26,6 +26,7 @@
 #include <linux/msg.h>
 #include <linux/shm.h>
 #include <linux/compiler.h>
+#include <linux/module.h>
 
 #include <asm/branch.h>
 #include <asm/cachectl.h>
@@ -56,6 +57,8 @@ out:
 
 unsigned long shm_align_mask = PAGE_SIZE - 1;	/* Sane caches */
 
+EXPORT_SYMBOL(shm_align_mask);
+
 #define COLOUR_ALIGN(addr,pgoff)				\
 	((((addr) + shm_align_mask) & ~shm_align_mask) +	\
 	 (((pgoff) << PAGE_SHIFT) & shm_align_mask))
diff --git a/arch/mips/mm/cache.c b/arch/mips/mm/cache.c
index c0ac4f97e1ae..fe0110074902 100644
--- a/arch/mips/mm/cache.c
+++ b/arch/mips/mm/cache.c
@@ -33,6 +33,8 @@ void (*flush_cache_sigtramp)(unsigned long addr);
 void (*flush_data_cache_page)(unsigned long addr);
 void (*flush_icache_all)(void);
 
+EXPORT_SYMBOL(flush_data_cache_page);
+
 #ifdef CONFIG_DMA_NONCOHERENT
 
 /* DMA cache operations. */