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authorAl Viro <viro@zeniv.linux.org.uk>2016-01-17 01:13:41 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2016-08-07 23:55:50 -0400
commite007c53397acb5554e226693e3bff54a312ccd96 (patch)
tree9a0c2fa6fe5518593b6d3d1511e2b2c31360ce98 /arch/ia64/lib
parentfb2e6fdbbdaeb94745712a7b18b628c4349de08f (diff)
ia64: move exports to definitions
Here we have another kind of deviation from the default case - a difference between exporting functions and non-functions. EXPORT_DATA_SYMBOL... is really different from EXPORT_SYMBOL... on ia64, and we need to use the right one when moving exports from *.c where C compiler has the required information to *.S, where we need to supply it manually. parisc64 will be another one like that. Tested-by: Tony Luck <tony.luck@intel.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/ia64/lib')
-rw-r--r--arch/ia64/lib/clear_page.S2
-rw-r--r--arch/ia64/lib/clear_user.S2
-rw-r--r--arch/ia64/lib/copy_page.S2
-rw-r--r--arch/ia64/lib/copy_page_mck.S2
-rw-r--r--arch/ia64/lib/copy_user.S2
-rw-r--r--arch/ia64/lib/flush.S2
-rw-r--r--arch/ia64/lib/idiv32.S2
-rw-r--r--arch/ia64/lib/idiv64.S2
-rw-r--r--arch/ia64/lib/ip_fast_csum.S3
-rw-r--r--arch/ia64/lib/memcpy.S2
-rw-r--r--arch/ia64/lib/memcpy_mck.S3
-rw-r--r--arch/ia64/lib/memset.S2
-rw-r--r--arch/ia64/lib/strlen.S2
-rw-r--r--arch/ia64/lib/strlen_user.S2
-rw-r--r--arch/ia64/lib/strncpy_from_user.S2
-rw-r--r--arch/ia64/lib/strnlen_user.S2
-rw-r--r--arch/ia64/lib/xor.S5
17 files changed, 39 insertions, 0 deletions
diff --git a/arch/ia64/lib/clear_page.S b/arch/ia64/lib/clear_page.S
index 2d814e7ed191..3cf5b76e587f 100644
--- a/arch/ia64/lib/clear_page.S
+++ b/arch/ia64/lib/clear_page.S
@@ -11,6 +11,7 @@
11 11
12#include <asm/asmmacro.h> 12#include <asm/asmmacro.h>
13#include <asm/page.h> 13#include <asm/page.h>
14#include <asm/export.h>
14 15
15#ifdef CONFIG_ITANIUM 16#ifdef CONFIG_ITANIUM
16# define L3_LINE_SIZE 64 // Itanium L3 line size 17# define L3_LINE_SIZE 64 // Itanium L3 line size
@@ -74,3 +75,4 @@ GLOBAL_ENTRY(clear_page)
74 mov ar.lc = saved_lc // restore lc 75 mov ar.lc = saved_lc // restore lc
75 br.ret.sptk.many rp 76 br.ret.sptk.many rp
76END(clear_page) 77END(clear_page)
78EXPORT_SYMBOL(clear_page)
diff --git a/arch/ia64/lib/clear_user.S b/arch/ia64/lib/clear_user.S
index eecd8577b209..7b40731ee5d8 100644
--- a/arch/ia64/lib/clear_user.S
+++ b/arch/ia64/lib/clear_user.S
@@ -12,6 +12,7 @@
12 */ 12 */
13 13
14#include <asm/asmmacro.h> 14#include <asm/asmmacro.h>
15#include <asm/export.h>
15 16
16// 17//
17// arguments 18// arguments
@@ -207,3 +208,4 @@ GLOBAL_ENTRY(__do_clear_user)
207 mov ar.lc=saved_lc 208 mov ar.lc=saved_lc
208 br.ret.sptk.many rp 209 br.ret.sptk.many rp
209END(__do_clear_user) 210END(__do_clear_user)
211EXPORT_SYMBOL(__do_clear_user)
diff --git a/arch/ia64/lib/copy_page.S b/arch/ia64/lib/copy_page.S
index 127d1d050d78..cbdb9e323ffb 100644
--- a/arch/ia64/lib/copy_page.S
+++ b/arch/ia64/lib/copy_page.S
@@ -16,6 +16,7 @@
16 */ 16 */
17#include <asm/asmmacro.h> 17#include <asm/asmmacro.h>
18#include <asm/page.h> 18#include <asm/page.h>
19#include <asm/export.h>
19 20
20#define PIPE_DEPTH 3 21#define PIPE_DEPTH 3
21#define EPI p[PIPE_DEPTH-1] 22#define EPI p[PIPE_DEPTH-1]
@@ -96,3 +97,4 @@ GLOBAL_ENTRY(copy_page)
96 mov ar.lc=saved_lc 97 mov ar.lc=saved_lc
97 br.ret.sptk.many rp 98 br.ret.sptk.many rp
98END(copy_page) 99END(copy_page)
100EXPORT_SYMBOL(copy_page)
diff --git a/arch/ia64/lib/copy_page_mck.S b/arch/ia64/lib/copy_page_mck.S
index 3c45d60a81b4..c13f69036876 100644
--- a/arch/ia64/lib/copy_page_mck.S
+++ b/arch/ia64/lib/copy_page_mck.S
@@ -61,6 +61,7 @@
61 */ 61 */
62#include <asm/asmmacro.h> 62#include <asm/asmmacro.h>
63#include <asm/page.h> 63#include <asm/page.h>
64#include <asm/export.h>
64 65
65#define PREFETCH_DIST 8 // McKinley sustains 16 outstanding L2 misses (8 ld, 8 st) 66#define PREFETCH_DIST 8 // McKinley sustains 16 outstanding L2 misses (8 ld, 8 st)
66 67
@@ -183,3 +184,4 @@ GLOBAL_ENTRY(copy_page)
183 mov pr = saved_pr, -1 184 mov pr = saved_pr, -1
184 br.ret.sptk.many rp 185 br.ret.sptk.many rp
185END(copy_page) 186END(copy_page)
187EXPORT_SYMBOL(copy_page)
diff --git a/arch/ia64/lib/copy_user.S b/arch/ia64/lib/copy_user.S
index c952bdc6a093..66facd52e8d0 100644
--- a/arch/ia64/lib/copy_user.S
+++ b/arch/ia64/lib/copy_user.S
@@ -30,6 +30,7 @@
30 */ 30 */
31 31
32#include <asm/asmmacro.h> 32#include <asm/asmmacro.h>
33#include <asm/export.h>
33 34
34// 35//
35// Tuneable parameters 36// Tuneable parameters
@@ -608,3 +609,4 @@ GLOBAL_ENTRY(__copy_user)
608 mov ar.pfs=saved_pfs 609 mov ar.pfs=saved_pfs
609 br.ret.sptk.many rp 610 br.ret.sptk.many rp
610END(__copy_user) 611END(__copy_user)
612EXPORT_SYMBOL(__copy_user)
diff --git a/arch/ia64/lib/flush.S b/arch/ia64/lib/flush.S
index 1d8c88860063..9a5a2f9fad13 100644
--- a/arch/ia64/lib/flush.S
+++ b/arch/ia64/lib/flush.S
@@ -8,6 +8,7 @@
8 */ 8 */
9 9
10#include <asm/asmmacro.h> 10#include <asm/asmmacro.h>
11#include <asm/export.h>
11 12
12 13
13 /* 14 /*
@@ -60,6 +61,7 @@ GLOBAL_ENTRY(flush_icache_range)
60 mov ar.lc=r3 // restore ar.lc 61 mov ar.lc=r3 // restore ar.lc
61 br.ret.sptk.many rp 62 br.ret.sptk.many rp
62END(flush_icache_range) 63END(flush_icache_range)
64EXPORT_SYMBOL_GPL(flush_icache_range)
63 65
64 /* 66 /*
65 * clflush_cache_range(start,size) 67 * clflush_cache_range(start,size)
diff --git a/arch/ia64/lib/idiv32.S b/arch/ia64/lib/idiv32.S
index c91b5b0129ff..715aed79a9ce 100644
--- a/arch/ia64/lib/idiv32.S
+++ b/arch/ia64/lib/idiv32.S
@@ -15,6 +15,7 @@
15 */ 15 */
16 16
17#include <asm/asmmacro.h> 17#include <asm/asmmacro.h>
18#include <asm/export.h>
18 19
19#ifdef MODULO 20#ifdef MODULO
20# define OP mod 21# define OP mod
@@ -81,3 +82,4 @@ GLOBAL_ENTRY(NAME)
81 getf.sig r8 = f6 // transfer result to result register 82 getf.sig r8 = f6 // transfer result to result register
82 br.ret.sptk.many rp 83 br.ret.sptk.many rp
83END(NAME) 84END(NAME)
85EXPORT_SYMBOL(NAME)
diff --git a/arch/ia64/lib/idiv64.S b/arch/ia64/lib/idiv64.S
index 627573c4ceb1..25840f697753 100644
--- a/arch/ia64/lib/idiv64.S
+++ b/arch/ia64/lib/idiv64.S
@@ -15,6 +15,7 @@
15 */ 15 */
16 16
17#include <asm/asmmacro.h> 17#include <asm/asmmacro.h>
18#include <asm/export.h>
18 19
19#ifdef MODULO 20#ifdef MODULO
20# define OP mod 21# define OP mod
@@ -78,3 +79,4 @@ GLOBAL_ENTRY(NAME)
78 getf.sig r8 = f11 // transfer result to result register 79 getf.sig r8 = f11 // transfer result to result register
79 br.ret.sptk.many rp 80 br.ret.sptk.many rp
80END(NAME) 81END(NAME)
82EXPORT_SYMBOL(NAME)
diff --git a/arch/ia64/lib/ip_fast_csum.S b/arch/ia64/lib/ip_fast_csum.S
index 620d9dc5220f..648e0d4a4839 100644
--- a/arch/ia64/lib/ip_fast_csum.S
+++ b/arch/ia64/lib/ip_fast_csum.S
@@ -13,6 +13,7 @@
13 */ 13 */
14 14
15#include <asm/asmmacro.h> 15#include <asm/asmmacro.h>
16#include <asm/export.h>
16 17
17/* 18/*
18 * Since we know that most likely this function is called with buf aligned 19 * Since we know that most likely this function is called with buf aligned
@@ -92,6 +93,7 @@ GLOBAL_ENTRY(ip_fast_csum)
92 mov b0=r34 93 mov b0=r34
93 br.ret.sptk.many b0 94 br.ret.sptk.many b0
94END(ip_fast_csum) 95END(ip_fast_csum)
96EXPORT_SYMBOL(ip_fast_csum)
95 97
96GLOBAL_ENTRY(csum_ipv6_magic) 98GLOBAL_ENTRY(csum_ipv6_magic)
97 ld4 r20=[in0],4 99 ld4 r20=[in0],4
@@ -142,3 +144,4 @@ GLOBAL_ENTRY(csum_ipv6_magic)
142 andcm r8=r9,r8 144 andcm r8=r9,r8
143 br.ret.sptk.many b0 145 br.ret.sptk.many b0
144END(csum_ipv6_magic) 146END(csum_ipv6_magic)
147EXPORT_SYMBOL(csum_ipv6_magic)
diff --git a/arch/ia64/lib/memcpy.S b/arch/ia64/lib/memcpy.S
index 448908d80b69..ba172fd6acf4 100644
--- a/arch/ia64/lib/memcpy.S
+++ b/arch/ia64/lib/memcpy.S
@@ -14,6 +14,7 @@
14 * David Mosberger-Tang <davidm@hpl.hp.com> 14 * David Mosberger-Tang <davidm@hpl.hp.com>
15 */ 15 */
16#include <asm/asmmacro.h> 16#include <asm/asmmacro.h>
17#include <asm/export.h>
17 18
18GLOBAL_ENTRY(memcpy) 19GLOBAL_ENTRY(memcpy)
19 20
@@ -299,3 +300,4 @@ GLOBAL_ENTRY(memcpy)
299 COPY(56, 0) 300 COPY(56, 0)
300 301
301END(memcpy) 302END(memcpy)
303EXPORT_SYMBOL(memcpy)
diff --git a/arch/ia64/lib/memcpy_mck.S b/arch/ia64/lib/memcpy_mck.S
index ab0f87639729..b264b6a7967b 100644
--- a/arch/ia64/lib/memcpy_mck.S
+++ b/arch/ia64/lib/memcpy_mck.S
@@ -15,6 +15,7 @@
15 */ 15 */
16#include <asm/asmmacro.h> 16#include <asm/asmmacro.h>
17#include <asm/page.h> 17#include <asm/page.h>
18#include <asm/export.h>
18 19
19#define EK(y...) EX(y) 20#define EK(y...) EX(y)
20 21
@@ -78,6 +79,7 @@ GLOBAL_ENTRY(memcpy)
78 br.cond.sptk .common_code 79 br.cond.sptk .common_code
79 ;; 80 ;;
80END(memcpy) 81END(memcpy)
82EXPORT_SYMBOL(memcpy)
81GLOBAL_ENTRY(__copy_user) 83GLOBAL_ENTRY(__copy_user)
82 .prologue 84 .prologue
83// check dest alignment 85// check dest alignment
@@ -664,3 +666,4 @@ EK(.ex_handler, (p17) st8 [dst1]=r39,8); \
664 666
665/* end of McKinley specific optimization */ 667/* end of McKinley specific optimization */
666END(__copy_user) 668END(__copy_user)
669EXPORT_SYMBOL(__copy_user)
diff --git a/arch/ia64/lib/memset.S b/arch/ia64/lib/memset.S
index f26c16aefb1c..87b974704075 100644
--- a/arch/ia64/lib/memset.S
+++ b/arch/ia64/lib/memset.S
@@ -18,6 +18,7 @@
18 to get peak speed when value = 0. */ 18 to get peak speed when value = 0. */
19 19
20#include <asm/asmmacro.h> 20#include <asm/asmmacro.h>
21#include <asm/export.h>
21#undef ret 22#undef ret
22 23
23#define dest in0 24#define dest in0
@@ -360,3 +361,4 @@ GLOBAL_ENTRY(memset)
360 br.ret.sptk.many rp 361 br.ret.sptk.many rp
361} 362}
362END(memset) 363END(memset)
364EXPORT_SYMBOL(memset)
diff --git a/arch/ia64/lib/strlen.S b/arch/ia64/lib/strlen.S
index e0cdac0a85b8..1a6e17c657b4 100644
--- a/arch/ia64/lib/strlen.S
+++ b/arch/ia64/lib/strlen.S
@@ -17,6 +17,7 @@
17 */ 17 */
18 18
19#include <asm/asmmacro.h> 19#include <asm/asmmacro.h>
20#include <asm/export.h>
20 21
21// 22//
22// 23//
@@ -190,3 +191,4 @@ GLOBAL_ENTRY(strlen)
190 mov ar.pfs=saved_pfs // because of ar.ec, restore no matter what 191 mov ar.pfs=saved_pfs // because of ar.ec, restore no matter what
191 br.ret.sptk.many rp // end of successful recovery code 192 br.ret.sptk.many rp // end of successful recovery code
192END(strlen) 193END(strlen)
194EXPORT_SYMBOL(strlen)
diff --git a/arch/ia64/lib/strlen_user.S b/arch/ia64/lib/strlen_user.S
index c71eded4285e..9d257684e733 100644
--- a/arch/ia64/lib/strlen_user.S
+++ b/arch/ia64/lib/strlen_user.S
@@ -16,6 +16,7 @@
16 */ 16 */
17 17
18#include <asm/asmmacro.h> 18#include <asm/asmmacro.h>
19#include <asm/export.h>
19 20
20// 21//
21// int strlen_user(char *) 22// int strlen_user(char *)
@@ -196,3 +197,4 @@ GLOBAL_ENTRY(__strlen_user)
196 mov ar.pfs=saved_pfs // because of ar.ec, restore no matter what 197 mov ar.pfs=saved_pfs // because of ar.ec, restore no matter what
197 br.ret.sptk.many rp 198 br.ret.sptk.many rp
198END(__strlen_user) 199END(__strlen_user)
200EXPORT_SYMBOL(__strlen_user)
diff --git a/arch/ia64/lib/strncpy_from_user.S b/arch/ia64/lib/strncpy_from_user.S
index a504381f31eb..ca9ccf280e2e 100644
--- a/arch/ia64/lib/strncpy_from_user.S
+++ b/arch/ia64/lib/strncpy_from_user.S
@@ -17,6 +17,7 @@
17 */ 17 */
18 18
19#include <asm/asmmacro.h> 19#include <asm/asmmacro.h>
20#include <asm/export.h>
20 21
21GLOBAL_ENTRY(__strncpy_from_user) 22GLOBAL_ENTRY(__strncpy_from_user)
22 alloc r2=ar.pfs,3,0,0,0 23 alloc r2=ar.pfs,3,0,0,0
@@ -42,3 +43,4 @@ GLOBAL_ENTRY(__strncpy_from_user)
42[.Lexit:] 43[.Lexit:]
43 br.ret.sptk.many rp 44 br.ret.sptk.many rp
44END(__strncpy_from_user) 45END(__strncpy_from_user)
46EXPORT_SYMBOL(__strncpy_from_user)
diff --git a/arch/ia64/lib/strnlen_user.S b/arch/ia64/lib/strnlen_user.S
index d09066b1e49d..80a5dfd1d402 100644
--- a/arch/ia64/lib/strnlen_user.S
+++ b/arch/ia64/lib/strnlen_user.S
@@ -13,6 +13,7 @@
13 */ 13 */
14 14
15#include <asm/asmmacro.h> 15#include <asm/asmmacro.h>
16#include <asm/export.h>
16 17
17GLOBAL_ENTRY(__strnlen_user) 18GLOBAL_ENTRY(__strnlen_user)
18 .prologue 19 .prologue
@@ -43,3 +44,4 @@ GLOBAL_ENTRY(__strnlen_user)
43 mov ar.lc=r16 // restore ar.lc 44 mov ar.lc=r16 // restore ar.lc
44 br.ret.sptk.many rp 45 br.ret.sptk.many rp
45END(__strnlen_user) 46END(__strnlen_user)
47EXPORT_SYMBOL(__strnlen_user)
diff --git a/arch/ia64/lib/xor.S b/arch/ia64/lib/xor.S
index 54e3f7eab8e9..c83f1c410691 100644
--- a/arch/ia64/lib/xor.S
+++ b/arch/ia64/lib/xor.S
@@ -14,6 +14,7 @@
14 */ 14 */
15 15
16#include <asm/asmmacro.h> 16#include <asm/asmmacro.h>
17#include <asm/export.h>
17 18
18GLOBAL_ENTRY(xor_ia64_2) 19GLOBAL_ENTRY(xor_ia64_2)
19 .prologue 20 .prologue
@@ -51,6 +52,7 @@ GLOBAL_ENTRY(xor_ia64_2)
51 mov pr = r29, -1 52 mov pr = r29, -1
52 br.ret.sptk.few rp 53 br.ret.sptk.few rp
53END(xor_ia64_2) 54END(xor_ia64_2)
55EXPORT_SYMBOL(xor_ia64_2)
54 56
55GLOBAL_ENTRY(xor_ia64_3) 57GLOBAL_ENTRY(xor_ia64_3)
56 .prologue 58 .prologue
@@ -91,6 +93,7 @@ GLOBAL_ENTRY(xor_ia64_3)
91 mov pr = r29, -1 93 mov pr = r29, -1
92 br.ret.sptk.few rp 94 br.ret.sptk.few rp
93END(xor_ia64_3) 95END(xor_ia64_3)
96EXPORT_SYMBOL(xor_ia64_3)
94 97
95GLOBAL_ENTRY(xor_ia64_4) 98GLOBAL_ENTRY(xor_ia64_4)
96 .prologue 99 .prologue
@@ -134,6 +137,7 @@ GLOBAL_ENTRY(xor_ia64_4)
134 mov pr = r29, -1 137 mov pr = r29, -1
135 br.ret.sptk.few rp 138 br.ret.sptk.few rp
136END(xor_ia64_4) 139END(xor_ia64_4)
140EXPORT_SYMBOL(xor_ia64_4)
137 141
138GLOBAL_ENTRY(xor_ia64_5) 142GLOBAL_ENTRY(xor_ia64_5)
139 .prologue 143 .prologue
@@ -182,3 +186,4 @@ GLOBAL_ENTRY(xor_ia64_5)
182 mov pr = r29, -1 186 mov pr = r29, -1
183 br.ret.sptk.few rp 187 br.ret.sptk.few rp
184END(xor_ia64_5) 188END(xor_ia64_5)
189EXPORT_SYMBOL(xor_ia64_5)
generated by cgit v1.2.2 (git 2.25.0) at 2025-09-03 12:11:32 -0400