- 09 Nov, 2005 40 commits
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Christoph Hellwig authored
Some architectures define and use this type in their compat_ioctl code, but all of them can easily use the identical ioctl_trans_handler_t type that is defined in common code. Signed-off-by:
Christoph Hellwig <hch@lst.de> Cc: Andi Kleen <ak@muc.de> Signed-off-by:
Andrew Morton <akpm@osdl.org> Signed-off-by:
Linus Torvalds <torvalds@osdl.org>
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Christoph Hellwig authored
We don't implement these ioctls, but some architectures define them in the headers. Bash picks them up and issues them frequently. Add compat_ioctl handlers to silence warnings about unhandled copat ioctls. Signed-off-by:
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Christoph Hellwig authored
->permission and ->lookup have a struct nameidata * argument these days to pass down lookup intents. Unfortunately some callers of lookup_hash don't actually pass this one down. For lookup_one_len() we don't have a struct nameidata to pass down, but as this function is a library function only used by filesystem code this is an acceptable limitation. All other callers should pass down the nameidata, so this patch changes the lookup_hash interface to only take a struct nameidata argument and derives the other two arguments to __lookup_hash from it. All callers already have the nameidata argument available so this is not a problem. At the same time I'd like to deprecate the lookup_hash interface as there are better exported interfaces for filesystem usage. Before it can actually be removed I need to fix up rpc_pipefs. Signed-off-by:
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Christoph Hellwig authored
A few more callers of permission() just want to check for a different access pattern on an already open file. This patch adds a wrapper for permission() that takes a file in preparation of per-mount read-only support and to clean up the callers a little. The helper is not intended for new code, everything without the interface set in stone should use vfs_permission() Signed-off-by:
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Christoph Hellwig authored
Most permission() calls have a struct nameidata * available. This helper takes that as an argument and thus makes sure we pass it down for lookup intents and prepares for per-mount read-only support where we need a struct vfsmount for checking whether a file is writeable. Signed-off-by:
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Gabriel A. Devenyi authored
Found this on Coverty's linux bug database (http://linuxbugsdb.coverity.com). The function pkt_iosched_process_queue makes a call to bdev_get_queue and stores the result but never uses it, so it looks like it can be safely removed. Signed-off-by:
Gabriel A. Devenyi <ace@staticwave.ca> Signed-off-by:
Adrian Bunk <bunk@stusta.de> Acked-by:
Peter Osterlund <petero2@telia.com> Signed-off-by:
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Adrian Bunk authored
This patch removes an ancient changelog file. Signed-off-by:
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Adrian Bunk authored
The CONFIG_EXT{2,3}_CHECK options where were never available, and all they did was to implement a subset of e2fsck in the kernel. Signed-off-by: -
Jan Kara authored
Make reiserfs correctly return EDQUOT when the allocation failed due to quotas (so far we just returned ENOSPC). Signed-off-by:
Jan Kara <jack@suse.cz> Signed-off-by:
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Christoph Hellwig authored
Pass down the silent flag to parse_options(). Without this fat gives warnings when mounting some non-fat rootfs with options. Signed-off-by:
OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Signed-off-by:
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Christoph Hellwig authored
Remove mtime update in hpfs_file_write, it's done in generic_file_write already. Signed-off-by:
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Olaf Hering authored
This patch removes almost all inclusions of linux/version.h. The 3 #defines are unused in most of the touched files. A few drivers use the simple KERNEL_VERSION(a,b,c) macro, which is unfortunatly in linux/version.h. There are also lots of #ifdef for long obsolete kernels, this was not touched. In a few places, the linux/version.h include was move to where the LINUX_VERSION_CODE was used. quilt vi `find * -type f -name "*.[ch]"|xargs grep -El '(UTS_RELEASE|LINUX_VERSION_CODE|KERNEL_VERSION|linux/version.h)'|grep -Ev '(/(boot|coda|drm)/|~$)'` search pattern: /UTS_RELEASE\|LINUX_VERSION_CODE\|KERNEL_VERSION\|linux\/\(utsname\|version\).h Signed-off-by:
Olaf Hering <olh@suse.de> Signed-off-by:
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Roman Zippel authored
Add some more checks during the parsing of .config, so that after parsing sym_change_count reflects the correct state whether the .config is correct and in sync with the Kconfig or if it needs saving. Signed-off-by:
Roman Zippel <zippel@linux-m68k.org> Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by:
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Roman Zippel authored
Add a few error tokens to the parser to catch common errors and print more descriptive error messages. Signed-off-by:
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Roman Zippel authored
This simplifies the parser a bit by merging the various symbol types into a single token and adds the type to the keyword hash. Signed-off-by:
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Roman Zippel authored
Use gperf to generate a hash for the kconfig keywords. This greatly reduces the size of the generated scanner and makes it easier to extend kconfig. Signed-off-by:
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Roman Zippel authored
Remove the long obsolete zconf.tab.h and fix kconfig make rules to generate the correct output files. Setting LKC_GENPARSER will now also update the shipped files. Signed-off-by:
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Roman Zippel authored
This allows variable arguments in the range option for int and hex config symbols. Signed-off-by:
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Roman Zippel authored
Allow to force setting of config variables during all{no,mod,yes,random}config to a specific value. For that conf first checks the KCONFIG_ALLCONFIG environment variable for a file name, otherwise it checks for all{no,mod,yes,random}.config and all.config. The file is a normal config file, which presets the config variables, but they are still subject to normal dependency checks. Signed-off-by: -
Roman Zippel authored
The restart check whether new symbols became visible, didn't always work for choice symbols. Even if a choice symbol itself isn't changable, the childs are. This also requires to update the new status of all choice values, once one of them is set. Signed-off-by:
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David Gibson authored
When doing its recursive dependency check, scripts/kconfig/conf uses the flag SYMBOL_CHECK_DONE to avoid rechecking a symbol it has already checked. However, that flag is only set at the top level, so if a symbol is first encountered as a dependency of another symbol it will be rechecked every time it is encountered until it's encountered at the top level. This patch adjusts the flag setting so that each symbol will only be checked once, regardless of whether it is first encountered at the top level, or while recursing down from another symbol. On complex configurations, this vastly speeds up scripts/kconfig/conf. The config in the powerpc merge tree is particularly bad: this patch reduces the time for 'scripts/kconfig/conf -o arch/powerpc/Kconfig' by a factor of 40 on a G5. That's even including the time to print the config, so the speedup in the actual checking is more likely 2 or 3 orders of magnitude. Signed-off-by:
David Gibson <david@gibson.dropbear.id.au> Signed-off-by:
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Adrian Bunk authored
This patch schedules obsolete OSS drivers (with ALSA drivers that support the same hardware) for removal. Scheduling the via82cxxx driver for removal was ACK'ed by Jeff Garzik. Signed-off-by:
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Jon Masters authored
Evgeny Stambulchik found that doing the following always worked: # mount /dev/fd0 /mnt/floppy/ mount: block device /dev/fd0 is write-protected, mounting read-only # mount -o remount,rw /mnt/floppy # echo $? 0 This is the case because the block device /dev/fd0 is writeable but the floppy disk is marked protected. A fix is to simply have floppy_open mark the underlying gendisk policy according to reality (since the VFS doesn't provide a way for do_remount_sb to inquire as to the current device status). Signed-off-by:
Jon Masters <jcm@jonmasters.org> Cc: Al Viro <viro@ftp.linux.org.uk> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by:
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Adrian Bunk authored
"extern inline" -> "static inline" Signed-off-by:
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Rafael J. Wysocki authored
This patch makes only the functions in swsusp.c call functions in snapshot.c and not both ways. It also moves the check for available swap out of swsusp_suspend() which is necessary for separating the swap-handling functions in swsusp from the core code. Signed-off-by:
Rafael J. Wysocki <rjw@sisk.pl> Cc: Pavel Machek <pavel@ucw.cz> Signed-off-by:
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Rafael J. Wysocki authored
This patch simplifies the relocation of the page backup list (aka pagedir) during resume. Signed-off-by:
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Rafael J. Wysocki authored
The changes made by this patch are necessary for the pagedir relocation simplification in the next patch. Additionally, these changes allow us to drop check_pagedir() and make get_safe_page() be a one-line wrapper around alloc_image_page() (get_safe_page() goes to snapshot.c, because alloc_image_page() is static and it does not make sense to export it). Signed-off-by:
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Matt Porter authored
Fixes e500 build and cleans up traps.c by moving perf_irq extern to pmc.h. Signed-off-by:
Matt Porter <mporter@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by:
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Kumar Gala authored
MPC834x uses the gianfar network driver which now uses the new phylib. We need to update the platform code to create a gianfar platform MDIO bus and pass the right intializations to the gianfar driver to make things work again. Signed-off-by:
Kumar Gala <galak@kernel.crashing.org> Signed-off-by:
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Olaf Hering authored
A non-broken udev would autoload also the drivers for devices on the pseries vio bus, like ibmveth, ibmvscsic and hvsc. This is similar to pci, usb and ieee1394: /lib/modules/`uname -r`/modules.alias alias vio:TvscsiSIBM,v-scsi* ibmvscsic alias vio:TnetworkSIBM,l-lan* ibmveth alias vio:Tserial-serverShvterm2* hvcs /events/debug.00004.pci.add.1394:MODALIAS='pci:v00001014d00000188sv00000000sd00000000bc06sc04i0f' /events/debug.00005.pci.add.1509:MODALIAS='pci:v00008086d00001229sv00001014sd000001FFbc02sc00i00' /events/debug.00026.vio.add.1519:MODALIAS='vio:TserialShvterm1' /events/debug.00027.vio.add.1446:MODALIAS='vio:TvscsiSIBM,v-scsi' /events/debug.00028.vio.add.1451:MODALIAS='vio:TnetworkSIBM,l-lan' modprobe -v vio:TnetworkSIBM,l-lan insmod /lib/modules/2.6.14-20051030_vio-ppc64/kernel/drivers/net/ibmveth.ko Signed-off-by:
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Matt Porter authored
Add missing include file to fix STx GP3 build. Signed-off-by:
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Matt Porter authored
Fixes mismerged Makefile that prevented the ppc85xx rapidio support from being built. Signed-off-by:
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Stephen Smalley authored
This patch extends the selinuxfs context interface to allow return the canonical form of the context to userspace. Signed-off-by:
Stephen Smalley <sds@tycho.nsa.gov> Signed-off-by:
James Morris <jmorris@namei.org> Signed-off-by:
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Stephen Smalley authored
This patch disables the setting of SELinux xattrs on files created in filesystems labeled via mountpoint labeling (mounted with the context= option). selinux_inode_setxattr already prevents explicit setxattr from userspace on such filesystems, so this provides consistent behavior for file creation. Signed-off-by:
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Stephen Smalley authored
This patch enables files created on a MLS-enabled SELinux system to be accessible on a non-MLS SELinux system, by skipping the MLS component of the security context in the non-MLS case. Signed-off-by:
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Dave Airlie authored
Fix the PCIGART increment and add a cpu_to_le32 for ppc (untested) Paulus was unsure if we need to cpu_to_le32 but the old code was definitely wrong, so make it consistent and let the PPC guys figure it out later. Signed-off-by:
Dave Airlie <airlied@linux.ie> Cc: Paul Mackerras <paulus@samba.org> Cc: Dave Jones <davej@codemonkey.org.uk> Signed-off-by:
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Pavel Machek authored
If ACPI sleep is not configured, but someone still wants to run swsusp, he'd get oops in enter_state. This is regression since 2.6.14 and this fixes it. Signed-off-by:
Pavel Machek <pavel@suse.cz> Signed-off-by:
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Dmitry Torokhov authored
Input: fix 'uniq' reporting in hotplug handler Signed-off-by:
Dmitry Torokhov <dtor@mail.ru> Signed-off-by:
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Andrew Morton authored
drivers/mtd/onenand/onenand_base.c: In function `onenand_wait': drivers/mtd/onenand/onenand_base.c:293: error: `jiffies' undeclared (first use in this function) drivers/mtd/onenand/onenand_base.c:293: error: (Each undeclared identifier is reported only once drivers/mtd/onenand/onenand_base.c:293: error: for each function it appears in.) drivers/mtd/onenand/onenand_base.c:293: error: implicit declaration of function `msecs_to_jiffies' drivers/mtd/onenand/onenand_base.c:294: error: implicit declaration of function `time_before' drivers/mtd/onenand/onenand_base.c:301: error: implicit declaration of function `cond_resched' drivers/mtd/onenand/onenand_base.c: In function `onenand_get_device': drivers/mtd/onenand/onenand_base.c:522: error: implicit declaration of function `set_current_state' drivers/mtd/onenand/onenand_base.c:522: error: `TASK_UNINTERRUPTIBLE' undeclared (first use in this function) drivers/mtd/onenand/onenand_base.c:525: error: implicit declaration of function `schedule' drivers/mtd/onenand/onenand_base.c: In function `onenand_release_device': drivers/mtd/onenand/onenand_base.c:545: error: `TASK_UNINTERRUPTIBLE' undeclared (first use in this function) drivers/mtd/onenand/onenand_base.c:545: error: `TASK_INTERRUPTIBLE' undeclared (first use in this function) Cc: Thomas Gleixner <tglx@linutronix.de> Cc: David Woodhouse <dwmw2@infradead.org> Signed-off-by:
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Andrew Morton authored
drivers/mtd/rfd_ftl.c: In function `find_free_block': drivers/mtd/rfd_ftl.c:528: error: `jiffies' undeclared (first use in this function) drivers/mtd/rfd_ftl.c:528: error: (Each undeclared identifier is reported only once drivers/mtd/rfd_ftl.c:528: error: for each function it appears in.) Cc: Thomas Gleixner <tglx@linutronix.de> Cc: David Woodhouse <dwmw2@infradead.org> Signed-off-by:
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