Merge git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6:
  parisc: update my email address
  parisc: fix miscompilation of ip_fast_csum with gcc >= 4.3
  parisc: fix off by one in setup_sigcontext32
  parisc: export empty_zero_page
  parisc: export copy_user_page_asm
  parisc: move head.S to head.text section
  Revert "parisc: fix trivial section name warnings"

diff --git a/MAINTAINERS b/MAINTAINERS
index a536396..cd587ee 100644 (file)
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -274,7 +274,7 @@ S:      Maintained
 
 AD1889 ALSA SOUND DRIVER
 P:     Kyle McMartin
-M:     kyle@parisc-linux.org
+M:     kyle@mcmartin.ca
 P:     Thibaut Varene
 M:     T-Bone@parisc-linux.org
 W:     http://wiki.parisc-linux.org/AD1889
@@ -1828,7 +1828,7 @@ S:        Maintained
 
 HARMONY SOUND DRIVER
 P:     Kyle McMartin
-M:     kyle@parisc-linux.org
+M:     kyle@mcmartin.ca
 L:     linux-parisc@vger.kernel.org
 S:     Maintained
 
@@ -3121,7 +3121,7 @@ S:        Maintained
 
 PARISC ARCHITECTURE
 P:     Kyle McMartin
-M:     kyle@parisc-linux.org
+M:     kyle@mcmartin.ca
 P:     Matthew Wilcox
 M:     matthew@wil.cx
 P:     Grant Grundler
@@ -4026,7 +4026,7 @@ TULIP NETWORK DRIVERS
 P:     Grant Grundler
 M:     grundler@parisc-linux.org
 P:     Kyle McMartin
-M:     kyle@parisc-linux.org
+M:     kyle@mcmartin.ca
 L:     netdev@vger.kernel.org
 S:     Maintained
 

diff --git a/arch/parisc/hpux/gate.S b/arch/parisc/hpux/gate.S
index f0b18ce..38a1c1b 100644 (file)
--- a/arch/parisc/hpux/gate.S
+++ b/arch/parisc/hpux/gate.S
@@ -13,10 +13,9 @@
 #include <asm/unistd.h>
 #include <asm/errno.h>
 #include <linux/linkage.h>
-#include <linux/init.h>
 
        .level  LEVEL
-       __HEAD
+       .text
 
        .import hpux_call_table
        .import hpux_syscall_exit,code

diff --git a/arch/parisc/hpux/wrappers.S b/arch/parisc/hpux/wrappers.S
index ccd3a50..58c53c8 100644 (file)
--- a/arch/parisc/hpux/wrappers.S
+++ b/arch/parisc/hpux/wrappers.S
@@ -28,10 +28,9 @@
 #include <asm/assembly.h>
 #include <asm/signal.h>
 #include <linux/linkage.h>
-#include <linux/init.h>
 
        .level  LEVEL
-       __HEAD
+       .text
 
        /* These should probably go in a header file somewhere.
         * They are duplicated in kernel/wrappers.S

diff --git a/arch/parisc/kernel/entry.S b/arch/parisc/kernel/entry.S
index 5d08374..d1fa4ed 100644 (file)
--- a/arch/parisc/kernel/entry.S
+++ b/arch/parisc/kernel/entry.S
@@ -38,7 +38,6 @@
 #include <asm/thread_info.h>
 
 #include <linux/linkage.h>
-#include <linux/init.h>
 
 #ifdef CONFIG_64BIT
        .level 2.0w
@@ -622,7 +621,7 @@
         * the static part of the kernel address space.
         */
 
-       __HEAD
+       .text
 
        .align  PAGE_SIZE
 

diff --git a/arch/parisc/kernel/head.S b/arch/parisc/kernel/head.S
index 5680a2c..a84e31e 100644 (file)
--- a/arch/parisc/kernel/head.S
+++ b/arch/parisc/kernel/head.S
@@ -33,6 +33,7 @@ ENTRY(boot_args)
 END(boot_args)
 
        __HEAD
+
        .align  4
        .import init_thread_union,data
        .import fault_vector_20,code    /* IVA parisc 2.0 32 bit */

diff --git a/arch/parisc/kernel/hpmc.S b/arch/parisc/kernel/hpmc.S
index 068322e..2cbf13b 100644 (file)
--- a/arch/parisc/kernel/hpmc.S
+++ b/arch/parisc/kernel/hpmc.S
@@ -47,7 +47,6 @@
 #include <asm/pdc.h>
 
 #include <linux/linkage.h>
-#include <linux/init.h>
 
        /*
         * stack for os_hpmc, the HPMC handler.
@@ -77,7 +76,7 @@ ENTRY(hpmc_pim_data)
        .block HPMC_PIM_DATA_SIZE
 END(hpmc_pim_data)
 
-       __HEAD
+       .text
 
        .import intr_save, code
 ENTRY(os_hpmc)

diff --git a/arch/parisc/kernel/pacache.S b/arch/parisc/kernel/pacache.S
index e3246a5..09b77b2 100644 (file)
--- a/arch/parisc/kernel/pacache.S
+++ b/arch/parisc/kernel/pacache.S
@@ -37,9 +37,8 @@
 #include <asm/pgtable.h>
 #include <asm/cache.h>
 #include <linux/linkage.h>
-#include <linux/init.h>
 
-       __HEAD
+       .text
        .align  128
 
 ENTRY(flush_tlb_all_local)

diff --git a/arch/parisc/kernel/parisc_ksyms.c b/arch/parisc/kernel/parisc_ksyms.c
index 5b7fc4a..0eecfbb 100644 (file)
--- a/arch/parisc/kernel/parisc_ksyms.c
+++ b/arch/parisc/kernel/parisc_ksyms.c
@@ -152,3 +152,6 @@ EXPORT_SYMBOL($$dyncall);
 EXPORT_SYMBOL(node_data);
 EXPORT_SYMBOL(pfnnid_map);
 #endif
+
+/* from pacache.S -- needed for copy_page */
+EXPORT_SYMBOL(copy_user_page_asm);

diff --git a/arch/parisc/kernel/perf_asm.S b/arch/parisc/kernel/perf_asm.S
index d411dfb..fa6ea99 100644 (file)
--- a/arch/parisc/kernel/perf_asm.S
+++ b/arch/parisc/kernel/perf_asm.S
@@ -43,7 +43,7 @@
 ; The coprocessor only needs to be enabled when
 ; starting/stopping the coprocessor with the pmenb/pmdis.
 ;
-       __HEAD
+       .text
 
 ENTRY(perf_intrigue_enable_perf_counters)
        .proc

diff --git a/arch/parisc/kernel/real2.S b/arch/parisc/kernel/real2.S
index 47fbdae..7a92695 100644 (file)
--- a/arch/parisc/kernel/real2.S
+++ b/arch/parisc/kernel/real2.S
@@ -12,7 +12,6 @@
 #include <asm/assembly.h>
 
 #include <linux/linkage.h>
-#include <linux/init.h>
 
        .section        .bss
        .export real_stack
@@ -40,7 +39,7 @@ save_cr_end:
 /************************ 32-bit real-mode calls ***********************/
 /* This can be called in both narrow and wide kernels */
 
-       __HEAD
+       .text
 
        /* unsigned long real32_call_asm(unsigned int *sp,
         *              unsigned int *arg0p,
@@ -114,7 +113,7 @@ ENDPROC(real32_call_asm)
 #  define PUSH_CR(r, where) mfctl r, %r1 ! STREG,ma %r1, REG_SZ(where)
 #  define POP_CR(r, where) LDREG,mb -REG_SZ(where), %r1 ! mtctl %r1, r
 
-       __HEAD
+       .text
 save_control_regs:
        load32  PA(save_cr_space), %r28
        PUSH_CR(%cr24, %r28)
@@ -146,7 +145,7 @@ restore_control_regs:
 /* rfi_virt2real() and rfi_real2virt() could perhaps be adapted for
  * more general-purpose use by the several places which need RFIs
  */
-       __HEAD
+       .text
        .align 128
 rfi_virt2real:
        /* switch to real mode... */
@@ -181,7 +180,7 @@ rfi_v2r_1:
        bv      0(%r2)
        nop
 
-       __HEAD
+       .text
        .align 128
 rfi_real2virt:
        rsm             PSW_SM_I,%r0
@@ -219,7 +218,7 @@ rfi_r2v_1:
 
 /************************ 64-bit real-mode calls ***********************/
 /* This is only usable in wide kernels right now and will probably stay so */
-       __HEAD
+       .text
        /* unsigned long real64_call_asm(unsigned long *sp,
         *              unsigned long *arg0p,
         *              unsigned long fn)
@@ -277,7 +276,7 @@ ENDPROC(real64_call_asm)
 
 #endif
 
-       __HEAD
+       .text
        /* http://lists.parisc-linux.org/hypermail/parisc-linux/10916.html
        **      GCC 3.3 and later has a new function in libgcc.a for
        **      comparing function pointers.

diff --git a/arch/parisc/kernel/signal32.c b/arch/parisc/kernel/signal32.c
index db94aff..fb59852 100644 (file)
--- a/arch/parisc/kernel/signal32.c
+++ b/arch/parisc/kernel/signal32.c
@@ -289,7 +289,7 @@ setup_sigcontext32(struct compat_sigcontext __user *sc, struct compat_regfile __
                                &sc->sc_iaoq[0], compat_reg);
                
                /* Store upper half */
-               compat_reg = (compat_uint_t)(regs->gr[32] >> 32);
+               compat_reg = (compat_uint_t)(regs->gr[31] >> 32);
                err |= __put_user(compat_reg, &rf->rf_iaoq[0]);
                DBG(2,"setup_sigcontext32: upper half iaoq[0] = %#x\n", compat_reg);
                
@@ -299,7 +299,7 @@ setup_sigcontext32(struct compat_sigcontext __user *sc, struct compat_regfile __
                DBG(2,"setup_sigcontext32: sc->sc_iaoq[1] = %p <= %#x\n",
                                &sc->sc_iaoq[1], compat_reg);
                /* Store upper half */
-               compat_reg = (compat_uint_t)((regs->gr[32]+4) >> 32);
+               compat_reg = (compat_uint_t)((regs->gr[31]+4) >> 32);
                err |= __put_user(compat_reg, &rf->rf_iaoq[1]);
                DBG(2,"setup_sigcontext32: upper half iaoq[1] = %#x\n", compat_reg);
                

diff --git a/arch/parisc/kernel/syscall.S b/arch/parisc/kernel/syscall.S
index ae509d8..69b6eeb 100644 (file)
--- a/arch/parisc/kernel/syscall.S
+++ b/arch/parisc/kernel/syscall.S
@@ -17,7 +17,6 @@
 #include <asm/processor.h>
 
 #include <linux/linkage.h>
-#include <linux/init.h>
 
        /* We fill the empty parts of the gateway page with
         * something that will kill the kernel or a
@@ -27,7 +26,7 @@
 
        .level          LEVEL
 
-       __HEAD
+       .text
 
        .import syscall_exit,code
        .import syscall_exit_rfi,code
@@ -637,7 +636,7 @@ END(sys_call_table64)
                All light-weight-syscall atomic operations 
                will use this set of locks 
        */
-       .section .data, "aw"
+       .section .data
        .align  PAGE_SIZE
 ENTRY(lws_lock_start)
        /* lws locks */

diff --git a/arch/parisc/kernel/vmlinux.lds.S b/arch/parisc/kernel/vmlinux.lds.S
index 50b4a3a..2e516b8 100644 (file)
--- a/arch/parisc/kernel/vmlinux.lds.S
+++ b/arch/parisc/kernel/vmlinux.lds.S
@@ -50,6 +50,7 @@ SECTIONS
 
        _text = .;              /* Text and read-only data */
        .text ALIGN(16) : {
+               HEAD_TEXT
                TEXT_TEXT
                SCHED_TEXT
                LOCK_TEXT

diff --git a/arch/parisc/lib/fixup.S b/arch/parisc/lib/fixup.S
index 4821ad6..d172d42 100644 (file)
--- a/arch/parisc/lib/fixup.S
+++ b/arch/parisc/lib/fixup.S
@@ -23,7 +23,6 @@
 #include <asm/assembly.h>
 #include <asm/errno.h>
 #include <linux/linkage.h>
-#include <linux/init.h>
 
 #ifdef CONFIG_SMP
        .macro  get_fault_ip t1 t2
@@ -56,7 +55,7 @@
 
        .level LEVEL
 
-       __HEAD
+       .text
        .section .fixup, "ax"
 
        /* get_user() fixups, store -EFAULT in r8, and 0 in r9 */

diff --git a/arch/parisc/lib/lusercopy.S b/arch/parisc/lib/lusercopy.S
index b0d8853..1bd23cc 100644 (file)
--- a/arch/parisc/lib/lusercopy.S
+++ b/arch/parisc/lib/lusercopy.S
@@ -33,12 +33,11 @@
  */
 
 
+       .text
+       
 #include <asm/assembly.h>
 #include <asm/errno.h>
 #include <linux/linkage.h>
-#include <linux/init.h>
-
-       __HEAD
 
        /*
         * get_sr gets the appropriate space value into

diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c
index 78fe252..ce0da68 100644 (file)
--- a/arch/parisc/mm/init.c
+++ b/arch/parisc/mm/init.c
@@ -547,6 +547,7 @@ void __init mem_init(void)
 }
 
 unsigned long *empty_zero_page __read_mostly;
+EXPORT_SYMBOL(empty_zero_page);
 
 void show_mem(void)
 {

diff --git a/include/asm-parisc/checksum.h b/include/asm-parisc/checksum.h
index cc3ec1b..e9639cc 100644 (file)
--- a/include/asm-parisc/checksum.h
+++ b/include/asm-parisc/checksum.h
@@ -65,7 +65,7 @@ static inline __sum16 ip_fast_csum(const void *iph, unsigned int ihl)
 "2:\n"
        : "=r" (sum), "=r" (iph), "=r" (ihl)
        : "1" (iph), "2" (ihl)
-       : "r19", "r20", "r21" );
+       : "r19", "r20", "r21", "memory");
 
        return (__force __sum16)sum;
 }