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-rw-r--r--arch/sparc64/config.in24
-rw-r--r--arch/sparc64/defconfig25
-rw-r--r--arch/sparc64/kernel/Makefile2
-rw-r--r--arch/sparc64/kernel/binfmt_aout32.c4
-rw-r--r--arch/sparc64/kernel/ioctl32.c12
-rw-r--r--arch/sparc64/kernel/iommu_common.c4
-rw-r--r--arch/sparc64/kernel/signal.c2
-rw-r--r--arch/sparc64/kernel/signal32.c2
-rw-r--r--arch/sparc64/kernel/sys_sparc.c4
-rw-r--r--arch/sparc64/kernel/sys_sparc32.c7
-rw-r--r--arch/sparc64/kernel/sys_sunos32.c4
-rw-r--r--arch/sparc64/solaris/timod.c8
12 files changed, 57 insertions, 41 deletions
diff --git a/arch/sparc64/config.in b/arch/sparc64/config.in
index d27061c03..b5c48e0f3 100644
--- a/arch/sparc64/config.in
+++ b/arch/sparc64/config.in
@@ -1,6 +1,6 @@
-# $Id: config.in,v 1.112 2000/05/22 08:12:19 davem Exp $
+# $Id: config.in,v 1.114 2000/06/04 22:23:10 anton Exp $
# For a description of the syntax of this configuration file,
-# see the Configure script.
+# see Documentation/kbuild/config-language.txt.
#
mainmenu_name "Linux/UltraSPARC Kernel Configuration"
@@ -10,6 +10,15 @@ bool 'Prompt for development and/or incomplete code/drivers' CONFIG_EXPERIMENTAL
endmenu
mainmenu_option next_comment
+comment 'Loadable module support'
+bool 'Enable loadable module support' CONFIG_MODULES
+if [ "$CONFIG_MODULES" = "y" ]; then
+ bool ' Set version information on all symbols for modules' CONFIG_MODVERSIONS
+ bool ' Kernel module loader' CONFIG_KMOD
+fi
+endmenu
+
+mainmenu_option next_comment
comment 'General setup'
define_bool CONFIG_VT y
@@ -61,15 +70,6 @@ fi
endmenu
mainmenu_option next_comment
-comment 'Loadable module support'
-bool 'Enable loadable module support' CONFIG_MODULES
-if [ "$CONFIG_MODULES" = "y" ]; then
- bool ' Set version information on all symbols for modules' CONFIG_MODVERSIONS
- bool ' Kernel module loader' CONFIG_KMOD
-fi
-endmenu
-
-mainmenu_option next_comment
comment 'Console drivers'
bool 'PROM console' CONFIG_PROM_CONSOLE
bool 'Support Frame buffer devices' CONFIG_FB
@@ -294,7 +294,7 @@ endmenu
mainmenu_option next_comment
comment 'XFree86 DRI support'
bool 'Direct Rendering Manager (XFree86 DRI support)' CONFIG_DRM
-# dep_tristate ' Creator/Creator3D/Elite3D' CONFIG_DRM_FFB $CONFIG_DRM
+dep_tristate ' Creator/Creator3D' CONFIG_DRM_FFB $CONFIG_DRM
endmenu
source fs/Config.in
diff --git a/arch/sparc64/defconfig b/arch/sparc64/defconfig
index 2800d1bd5..54d19d71e 100644
--- a/arch/sparc64/defconfig
+++ b/arch/sparc64/defconfig
@@ -8,6 +8,13 @@
CONFIG_EXPERIMENTAL=y
#
+# Loadable module support
+#
+CONFIG_MODULES=y
+CONFIG_MODVERSIONS=y
+CONFIG_KMOD=y
+
+#
# General setup
#
CONFIG_VT=y
@@ -59,13 +66,6 @@ CONFIG_PRINTER=m
CONFIG_ENVCTRL=m
#
-# Loadable module support
-#
-CONFIG_MODULES=y
-CONFIG_MODVERSIONS=y
-CONFIG_KMOD=y
-
-#
# Console drivers
#
CONFIG_PROM_CONSOLE=y
@@ -170,9 +170,9 @@ CONFIG_ATALK=m
CONFIG_DECNET=m
CONFIG_DECNET_SIOCGIFCONF=y
# CONFIG_DECNET_ROUTER is not set
+# CONFIG_BRIDGE is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
-# CONFIG_BRIDGE is not set
# CONFIG_LLC is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
@@ -208,6 +208,8 @@ CONFIG_BLK_DEV_IDEDISK=y
# CONFIG_BLK_DEV_IDEDISK_QUANTUM is not set
# CONFIG_BLK_DEV_IDEDISK_SEAGATE is not set
# CONFIG_BLK_DEV_IDEDISK_WD is not set
+# CONFIG_BLK_DEV_COMMERIAL is not set
+# CONFIG_BLK_DEV_TIVO is not set
# CONFIG_BLK_DEV_IDECS is not set
CONFIG_BLK_DEV_IDECD=y
CONFIG_BLK_DEV_IDETAPE=m
@@ -227,7 +229,6 @@ CONFIG_BLK_DEV_IDEDMA_PCI=y
# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_IDEDMA_PCI_AUTO=y
CONFIG_BLK_DEV_IDEDMA=y
-CONFIG_IDEDMA_PCI_EXPERIMENTAL=y
# CONFIG_IDEDMA_PCI_WIP is not set
# CONFIG_IDEDMA_NEW_DRIVE_LISTINGS is not set
# CONFIG_BLK_DEV_AEC62XX is not set
@@ -256,6 +257,8 @@ CONFIG_BLK_DEV_NS87415=y
# CONFIG_VIA82CXXX_TUNING is not set
# CONFIG_IDE_CHIPSETS is not set
CONFIG_IDEDMA_AUTO=y
+# CONFIG_IDEDMA_IVB is not set
+# CONFIG_DMA_NONPCI is not set
CONFIG_BLK_DEV_IDE_MODES=y
#
@@ -296,7 +299,7 @@ CONFIG_SCSI_NCR53C8XX=y
CONFIG_SCSI_SYM53C8XX=y
CONFIG_SCSI_NCR53C8XX_DEFAULT_TAGS=4
CONFIG_SCSI_NCR53C8XX_MAX_TAGS=32
-CONFIG_SCSI_NCR53C8XX_SYNC=10
+CONFIG_SCSI_NCR53C8XX_SYNC=40
# CONFIG_SCSI_NCR53C8XX_PROFILE is not set
# CONFIG_SCSI_NCR53C8XX_PQS_PDS is not set
# CONFIG_SCSI_NCR53C8XX_SYMBIOS_COMPAT is not set
@@ -379,6 +382,7 @@ CONFIG_VIDEO_DEV=y
# XFree86 DRI support
#
CONFIG_DRM=y
+CONFIG_DRM_FFB=m
#
# File systems
@@ -429,6 +433,7 @@ CONFIG_NFS_V3=y
# CONFIG_ROOT_NFS is not set
CONFIG_NFSD=m
CONFIG_NFSD_V3=y
+# CONFIG_NFSD_TCP is not set
CONFIG_SUNRPC=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
diff --git a/arch/sparc64/kernel/Makefile b/arch/sparc64/kernel/Makefile
index df823619c..d861c41c0 100644
--- a/arch/sparc64/kernel/Makefile
+++ b/arch/sparc64/kernel/Makefile
@@ -1,4 +1,4 @@
-# $Id: Makefile,v 1.54 2000/05/12 23:51:24 davem Exp $
+# $Id: Makefile,v 1.55 2000/05/27 00:49:35 davem Exp $
# Makefile for the linux kernel.
#
# Note! Dependencies are done automagically by 'make dep', which also
diff --git a/arch/sparc64/kernel/binfmt_aout32.c b/arch/sparc64/kernel/binfmt_aout32.c
index 9cc240293..446072933 100644
--- a/arch/sparc64/kernel/binfmt_aout32.c
+++ b/arch/sparc64/kernel/binfmt_aout32.c
@@ -277,20 +277,24 @@ static int load_aout32_binary(struct linux_binprm * bprm, struct pt_regs * regs)
goto beyond_if;
}
+ down(&current->mm->mmap_sem);
error = do_mmap(bprm->file, N_TXTADDR(ex), ex.a_text,
PROT_READ | PROT_EXEC,
MAP_FIXED | MAP_PRIVATE | MAP_DENYWRITE | MAP_EXECUTABLE,
fd_offset);
+ up(&current->mm->mmap_sem);
if (error != N_TXTADDR(ex)) {
send_sig(SIGKILL, current, 0);
return error;
}
+ down(&current->mm->mmap_sem);
error = do_mmap(bprm->file, N_DATADDR(ex), ex.a_data,
PROT_READ | PROT_WRITE | PROT_EXEC,
MAP_FIXED | MAP_PRIVATE | MAP_DENYWRITE | MAP_EXECUTABLE,
fd_offset + ex.a_text);
+ up(&current->mm->mmap_sem);
if (error != N_DATADDR(ex)) {
send_sig(SIGKILL, current, 0);
return error;
diff --git a/arch/sparc64/kernel/ioctl32.c b/arch/sparc64/kernel/ioctl32.c
index 9f5626b5b..c424722a5 100644
--- a/arch/sparc64/kernel/ioctl32.c
+++ b/arch/sparc64/kernel/ioctl32.c
@@ -1,4 +1,4 @@
-/* $Id: ioctl32.c,v 1.91 2000/05/23 05:25:44 davem Exp $
+/* $Id: ioctl32.c,v 1.92 2000/05/26 22:44:11 davem Exp $
* ioctl32.c: Conversion between 32bit and 64bit native ioctls.
*
* Copyright (C) 1997-2000 Jakub Jelinek (jakub@redhat.com)
@@ -2442,8 +2442,8 @@ out:
}
typedef struct drm32_unique {
- size_t unique_len; /* Length of unique */
- u32 unique; /* Unique name for driver instantiation */
+ int unique_len; /* Length of unique */
+ u32 unique; /* Unique name for driver instantiation */
} drm32_unique_t;
#define DRM32_IOCTL_GET_UNIQUE DRM_IOWR(0x01, drm32_unique_t)
#define DRM32_IOCTL_SET_UNIQUE DRM_IOW( 0x10, drm32_unique_t)
@@ -2487,13 +2487,15 @@ static int drm32_getsetunique(unsigned int fd, unsigned int cmd, unsigned long a
if (!ret) {
if (cmd == DRM32_IOCTL_GET_UNIQUE &&
+ uptr != NULL &&
copy_to_user(uptr, karg.unique, karg.unique_len))
ret = -EFAULT;
if (put_user(karg.unique_len, &uarg->unique_len))
ret = -EFAULT;
}
- kfree(karg.unique);
+ if (karg.unique != NULL)
+ kfree(karg.unique);
return ret;
}
@@ -2836,7 +2838,7 @@ typedef struct drm32_ctx_res {
int count;
u32 contexts; /* (drm_ctx_t *) */
} drm32_ctx_res_t;
-#define DRM32_IOCTL_RES_CTX DRM_IOWR(0x26, drm_ctx_res_t)
+#define DRM32_IOCTL_RES_CTX DRM_IOWR(0x26, drm32_ctx_res_t)
static int drm32_res_ctx(unsigned int fd, unsigned int cmd, unsigned long arg)
{
diff --git a/arch/sparc64/kernel/iommu_common.c b/arch/sparc64/kernel/iommu_common.c
index 27aa136ff..acb3b4192 100644
--- a/arch/sparc64/kernel/iommu_common.c
+++ b/arch/sparc64/kernel/iommu_common.c
@@ -1,4 +1,4 @@
-/* $Id: iommu_common.c,v 1.3 2000/01/28 13:41:59 jj Exp $
+/* $Id: iommu_common.c,v 1.4 2000/06/04 21:50:23 anton Exp $
* iommu_common.c: UltraSparc SBUS/PCI common iommu code.
*
* Copyright (C) 1999 David S. Miller (davem@redhat.com)
@@ -45,7 +45,7 @@ int verify_lengths(struct scatterlist *sg, int nents, int npages)
}
if (pgcount != npages) {
- printk("verify_langths: Error, page count wrong, "
+ printk("verify_lengths: Error, page count wrong, "
"npages[%d] pgcount[%d]\n",
npages, pgcount);
return -1;
diff --git a/arch/sparc64/kernel/signal.c b/arch/sparc64/kernel/signal.c
index f893e7f3a..e833488f4 100644
--- a/arch/sparc64/kernel/signal.c
+++ b/arch/sparc64/kernel/signal.c
@@ -1,4 +1,4 @@
-/* $Id: signal.c,v 1.49 2000/04/08 02:11:46 davem Exp $
+/* $Id: signal.c,v 1.50 2000/05/27 00:49:35 davem Exp $
* arch/sparc64/kernel/signal.c
*
* Copyright (C) 1991, 1992 Linus Torvalds
diff --git a/arch/sparc64/kernel/signal32.c b/arch/sparc64/kernel/signal32.c
index f908b0636..a73fd72e3 100644
--- a/arch/sparc64/kernel/signal32.c
+++ b/arch/sparc64/kernel/signal32.c
@@ -1,4 +1,4 @@
-/* $Id: signal32.c,v 1.62 2000/04/12 08:10:19 davem Exp $
+/* $Id: signal32.c,v 1.63 2000/05/27 00:49:35 davem Exp $
* arch/sparc64/kernel/signal32.c
*
* Copyright (C) 1991, 1992 Linus Torvalds
diff --git a/arch/sparc64/kernel/sys_sparc.c b/arch/sparc64/kernel/sys_sparc.c
index c48a0a52d..f381e244f 100644
--- a/arch/sparc64/kernel/sys_sparc.c
+++ b/arch/sparc64/kernel/sys_sparc.c
@@ -227,7 +227,6 @@ asmlinkage unsigned long sys_mmap(unsigned long addr, unsigned long len,
len = PAGE_ALIGN(len);
retval = -EINVAL;
- down(&current->mm->mmap_sem);
lock_kernel();
if (current->thread.flags & SPARC_FLAG_32BIT) {
@@ -241,11 +240,12 @@ asmlinkage unsigned long sys_mmap(unsigned long addr, unsigned long len,
goto out_putf;
}
+ down(&current->mm->mmap_sem);
retval = do_mmap(file, addr, len, prot, flags, off);
+ up(&current->mm->mmap_sem);
out_putf:
unlock_kernel();
- up(&current->mm->mmap_sem);
if (file)
fput(file);
out:
diff --git a/arch/sparc64/kernel/sys_sparc32.c b/arch/sparc64/kernel/sys_sparc32.c
index db6d2b4d0..ae6fbdc77 100644
--- a/arch/sparc64/kernel/sys_sparc32.c
+++ b/arch/sparc64/kernel/sys_sparc32.c
@@ -1,4 +1,4 @@
-/* $Id: sys_sparc32.c,v 1.147 2000/05/22 07:29:40 davem Exp $
+/* $Id: sys_sparc32.c,v 1.148 2000/05/27 00:49:35 davem Exp $
* sys_sparc32.c: Conversion between 32bit and 64bit native syscalls.
*
* Copyright (C) 1997,1998 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
@@ -3028,9 +3028,7 @@ do_execve32(char * filename, u32 * argv, u32 * envp, struct pt_regs * regs)
bprm.p = PAGE_SIZE*MAX_ARG_PAGES-sizeof(void *);
memset(bprm.page, 0, MAX_ARG_PAGES * sizeof(bprm.page[0]));
- lock_kernel();
file = open_exec(filename);
- unlock_kernel();
retval = PTR_ERR(file);
if (IS_ERR(file))
@@ -3042,10 +3040,12 @@ do_execve32(char * filename, u32 * argv, u32 * envp, struct pt_regs * regs)
bprm.loader = 0;
bprm.exec = 0;
if ((bprm.argc = count32(argv)) < 0) {
+ allow_write_access(file);
fput(file);
return bprm.argc;
}
if ((bprm.envc = count32(envp)) < 0) {
+ allow_write_access(file);
fput(file);
return bprm.envc;
}
@@ -3074,6 +3074,7 @@ do_execve32(char * filename, u32 * argv, u32 * envp, struct pt_regs * regs)
out:
/* Something went wrong, return the inode and free the argument pages*/
+ allow_write_access(bprm.file);
if (bprm.file)
fput(bprm.file);
diff --git a/arch/sparc64/kernel/sys_sunos32.c b/arch/sparc64/kernel/sys_sunos32.c
index 7aeb4781f..c9802377d 100644
--- a/arch/sparc64/kernel/sys_sunos32.c
+++ b/arch/sparc64/kernel/sys_sunos32.c
@@ -68,7 +68,6 @@ asmlinkage u32 sunos_mmap(u32 addr, u32 len, u32 prot, u32 flags, u32 fd, u32 of
struct file *file = NULL;
unsigned long retval, ret_type;
- down(&current->mm->mmap_sem);
lock_kernel();
if(flags & MAP_NORESERVE) {
static int cnt;
@@ -102,10 +101,12 @@ asmlinkage u32 sunos_mmap(u32 addr, u32 len, u32 prot, u32 flags, u32 fd, u32 of
flags &= ~_MAP_NEW;
flags &= ~(MAP_EXECUTABLE | MAP_DENYWRITE);
+ down(&current->mm->mmap_sem);
retval = do_mmap(file,
(unsigned long) addr, (unsigned long) len,
(unsigned long) prot, (unsigned long) flags,
(unsigned long) off);
+ up(&current->mm->mmap_sem);
if(!ret_type)
retval = ((retval < 0xf0000000) ? 0 : retval);
out_putf:
@@ -113,7 +114,6 @@ out_putf:
fput(file);
out:
unlock_kernel();
- up(&current->mm->mmap_sem);
return (u32) retval;
}
diff --git a/arch/sparc64/solaris/timod.c b/arch/sparc64/solaris/timod.c
index dbdcc2e1d..37f38c75b 100644
--- a/arch/sparc64/solaris/timod.c
+++ b/arch/sparc64/solaris/timod.c
@@ -1,4 +1,4 @@
-/* $Id: timod.c,v 1.6 2000/03/25 03:23:21 davem Exp $
+/* $Id: timod.c,v 1.7 2000/06/09 07:35:30 davem Exp $
* timod.c: timod emulation.
*
* Copyright (C) 1998 Patrik Rak (prak3264@ss1000.ms.mff.cuni.cz)
@@ -18,6 +18,8 @@
#include <linux/netdevice.h>
#include <linux/poll.h>
+#include <net/sock.h>
+
#include <asm/uaccess.h>
#include <asm/termios.h>
@@ -151,8 +153,10 @@ static void timod_wake_socket(unsigned int fd)
SOLD("wakeing socket");
sock = &current->files->fd[fd]->f_dentry->d_inode->u.socket_i;
wake_up_interruptible(&sock->wait);
+ read_lock(&sock->sk->callback_lock);
if (sock->fasync_list && !test_bit(SOCK_ASYNC_WAITDATA, &sock->flags))
- kill_fasync(sock->fasync_list, SIGIO, POLL_IN);
+ __kill_fasync(sock->fasync_list, SIGIO, POLL_IN);
+ read_unlock(&sock->sk->callback_lock);
SOLD("done");
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 03:12:57 +0000