[PATCH] unexport get_wchan

The only user of get_wchan is the proc fs - and proc can't be built modular.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/arch/alpha/kernel/alpha_ksyms.c b/arch/alpha/kernel/alpha_ksyms.c
index 1898ea79d0e29f3bdbb922b2d9d0af1c0462078b..9d6186d50245c24624229ebd5ccb753ede91f8b3 100644 (file)
--- a/arch/alpha/kernel/alpha_ksyms.c
+++ b/arch/alpha/kernel/alpha_ksyms.c
@@ -216,8 +216,6 @@ EXPORT_SYMBOL(memcpy);
 EXPORT_SYMBOL(memset);
 EXPORT_SYMBOL(memchr);
 
-EXPORT_SYMBOL(get_wchan);
-
 #ifdef CONFIG_ALPHA_IRONGATE
 EXPORT_SYMBOL(irongate_ioremap);
 EXPORT_SYMBOL(irongate_iounmap);

diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c
index 489c069e5c3e879deffd7218d52feec18ddeeebc..1ff75cee4b0dd0d3cf60efedada3f37805775bca 100644 (file)
--- a/arch/arm/kernel/process.c
+++ b/arch/arm/kernel/process.c
@@ -474,4 +474,3 @@ unsigned long get_wchan(struct task_struct *p)
        } while (count ++ < 16);
        return 0;
 }
-EXPORT_SYMBOL(get_wchan);

diff --git a/arch/arm26/kernel/armksyms.c b/arch/arm26/kernel/armksyms.c
index 811a6376c6243d79cc8876b27acbdf216aadcc4e..a6a1b33734440bf177f0312e835589bafed83128 100644 (file)
--- a/arch/arm26/kernel/armksyms.c
+++ b/arch/arm26/kernel/armksyms.c
@@ -212,8 +212,6 @@ EXPORT_SYMBOL(sys_open);
 EXPORT_SYMBOL(sys_exit);
 EXPORT_SYMBOL(sys_wait4);
 
-EXPORT_SYMBOL(get_wchan);
-
 #ifdef CONFIG_PREEMPT
 EXPORT_SYMBOL(kernel_flag);
 #endif

diff --git a/arch/frv/kernel/frv_ksyms.c b/arch/frv/kernel/frv_ksyms.c
index aa6b7d0a2109388f4be5515c922162f5aa61fc87..07c8ffa0dd3912e278a6e6316120f4af49d41535 100644 (file)
--- a/arch/frv/kernel/frv_ksyms.c
+++ b/arch/frv/kernel/frv_ksyms.c
@@ -79,8 +79,6 @@ EXPORT_SYMBOL(memmove);
 EXPORT_SYMBOL(__outsl_ns);
 EXPORT_SYMBOL(__insl_ns);
 
-EXPORT_SYMBOL(get_wchan);
-
 #ifdef CONFIG_FRV_OUTOFLINE_ATOMIC_OPS
 EXPORT_SYMBOL(atomic_test_and_ANDNOT_mask);
 EXPORT_SYMBOL(atomic_test_and_OR_mask);

diff --git a/arch/h8300/kernel/h8300_ksyms.c b/arch/h8300/kernel/h8300_ksyms.c
index 69d6ad32d56c86794c70f32687278ff8846bce6d..b6cd78c972bb4a1a7cee5ce6202ce5879843a51a 100644 (file)
--- a/arch/h8300/kernel/h8300_ksyms.c
+++ b/arch/h8300/kernel/h8300_ksyms.c
@@ -55,8 +55,6 @@ EXPORT_SYMBOL(memcmp);
 EXPORT_SYMBOL(memscan);
 EXPORT_SYMBOL(memmove);
 
-EXPORT_SYMBOL(get_wchan);
-
 /*
  * libgcc functions - functions that are used internally by the
  * compiler...  (prototypes are not correct though, but that

diff --git a/arch/i386/kernel/process.c b/arch/i386/kernel/process.c
index 24b3e745478b9917940c34825d0c5102050ecaea..6259afea46d17db4eeda2ea1234c714540b4cadc 100644 (file)
--- a/arch/i386/kernel/process.c
+++ b/arch/i386/kernel/process.c
@@ -781,7 +781,6 @@ unsigned long get_wchan(struct task_struct *p)
        } while (count++ < 16);
        return 0;
 }
-EXPORT_SYMBOL(get_wchan);
 
 /*
  * sys_alloc_thread_area: get a yet unused TLS descriptor index.

diff --git a/arch/m68k/kernel/m68k_ksyms.c b/arch/m68k/kernel/m68k_ksyms.c
index 3d7f2000b7146dcff56f1927ff58f3d5cdf71097..c3319514a85ed000686cb947d0f679d0b474d0fb 100644 (file)
--- a/arch/m68k/kernel/m68k_ksyms.c
+++ b/arch/m68k/kernel/m68k_ksyms.c
@@ -79,4 +79,3 @@ EXPORT_SYMBOL(__down_failed_interruptible);
 EXPORT_SYMBOL(__down_failed_trylock);
 EXPORT_SYMBOL(__up_wakeup);
 
-EXPORT_SYMBOL(get_wchan);

diff --git a/arch/m68knommu/kernel/m68k_ksyms.c b/arch/m68knommu/kernel/m68k_ksyms.c
index d844c755945a2c3df9343cd7739c7a6d0563acca..f9b4ea16c0998625fd0cd747bc2b62b4d8154f18 100644 (file)
--- a/arch/m68knommu/kernel/m68k_ksyms.c
+++ b/arch/m68knommu/kernel/m68k_ksyms.c
@@ -57,8 +57,6 @@ EXPORT_SYMBOL(__down_failed_interruptible);
 EXPORT_SYMBOL(__down_failed_trylock);
 EXPORT_SYMBOL(__up_wakeup);
 
-EXPORT_SYMBOL(get_wchan);
-
 /*
  * libgcc functions - functions that are used internally by the
  * compiler...  (prototypes are not correct though, but that

diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c
index a8f435d82940375ccdcd0e5e2cc245deb5a88944..c66db5e5ab624f9c2b0d3e7256539c6f0932cb97 100644 (file)
--- a/arch/mips/kernel/process.c
+++ b/arch/mips/kernel/process.c
@@ -419,4 +419,3 @@ unsigned long get_wchan(struct task_struct *p)
        return pc;
 }
 
-EXPORT_SYMBOL(get_wchan);

diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c
index 706090c99f47c59020590a1ca95dc18dfb98402e..2dd47d2dd9980ee604829fc3d4a8d42bfd3155b7 100644 (file)
--- a/arch/powerpc/kernel/process.c
+++ b/arch/powerpc/kernel/process.c
@@ -834,7 +834,6 @@ unsigned long get_wchan(struct task_struct *p)
        } while (count++ < 16);
        return 0;
 }
-EXPORT_SYMBOL(get_wchan);
 
 static int kstack_depth_to_print = 64;
 

diff --git a/arch/x86_64/kernel/x8664_ksyms.c b/arch/x86_64/kernel/x8664_ksyms.c
index d96a9348e5a24eb13e3d9f4c40714a134eb3137d..d78f46056bda7634fbf1a8e255b74f020134bb2d 100644 (file)
--- a/arch/x86_64/kernel/x8664_ksyms.c
+++ b/arch/x86_64/kernel/x8664_ksyms.c
@@ -102,8 +102,6 @@ EXPORT_SYMBOL(cpu_callout_map);
 EXPORT_SYMBOL(screen_info);
 #endif
 
-EXPORT_SYMBOL(get_wchan);
-
 EXPORT_SYMBOL(rtc_lock);
 
 EXPORT_SYMBOL_GPL(set_nmi_callback);

diff --git a/arch/xtensa/kernel/xtensa_ksyms.c b/arch/xtensa/kernel/xtensa_ksyms.c
index efae56a514758fda6d2bd60625983f415412caf2..152b9370789b194c0904ee2cabeb7f7258c5e1a4 100644 (file)
--- a/arch/xtensa/kernel/xtensa_ksyms.c
+++ b/arch/xtensa/kernel/xtensa_ksyms.c
@@ -113,8 +113,6 @@ EXPORT_SYMBOL(__xtensa_copy_user);
 // FIXME EXPORT_SYMBOL(screen_info);
 #endif
 
-EXPORT_SYMBOL(get_wchan);
-
 EXPORT_SYMBOL(outsb);
 EXPORT_SYMBOL(outsw);
 EXPORT_SYMBOL(outsl);