- 13 Mar, 2005 40 commits
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Jesper Juhl authored
This patch modifies a few of the printk() loglevels used in init/main.c in an attempt to make them a bit more appropriate. The default loglevel is KERN_WARNING, but a few printk's without explicit loglevel are not (in my oppinion) warnings, so add proper warning levels - for instance; telling the user how many CPU's were brought up is hardly a warning, make it KERN_INFO instead. The initial printing of linux_banner is not a warning condition, I'd say it's more of a NOTICE or even INFO condition - I've made it KERN_NOTICE just as the printing of the kernel command line. A few printk's without explicit loglevel do match the default one, but I've made them explicit (the default could change in the future, and if it does then explicitly setting the proper loglevel is a nice thing). Signed-off-by:
Jesper Juhl <juhl-lkml@dif.dk> Signed-off-by:
Andrew Morton <akpm@osdl.org> Signed-off-by:
Linus Torvalds <torvalds@osdl.org>
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Adrian Bunk authored
This patch makes the following changes to the PNP code: - make some needlessly global code static - remove the EXPORT_SYMBOL(pnp_assign_resources) since this function is only used in the file it is defined in Signed-off-by:
Adrian Bunk <bunk@stusta.de> Signed-off-by:
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Adrian Bunk authored
This patch removes some completely unused code and makes some needlessly global code static in drivers/pnp/isapnp/core.c . Signed-off-by:
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Adrian Bunk authored
This patch removes an unused global function. Signed-off-by:
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Jesper Juhl authored
The patch fixes a bunch of warnings like these include/linux/nfsd/nfsd.h:137: warning: `inline' is not at beginning of declaration include/linux/nfsd/nfsd.h:138: warning: `inline' is not at beginning of declaration include/linux/nfsd/nfsd.h:139: warning: `inline' is not at beginning of declaration include/linux/nfsd/nfsd.h:140: warning: `inline' is not at beginning of declaration and these include/linux/nfsd/nfsd.h:137: warning: `static' is not at beginning of declaration include/linux/nfsd/nfsd.h:138: warning: `static' is not at beginning of declaration include/linux/nfsd/nfsd.h:139: warning: `static' is not at beginning of declaration include/linux/nfsd/nfsd.h:140: warning: `static' is not at beginning of declaration when building with gcc -W True, that's not how most people build, but some of us do in order to try and find potential trouble spots, and the less warnings we have to go through the better - especially when they can be cleaned up nice and safe with no real impact to the code like these ones. Please apply. Signed-off-by:
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Adrian Bunk authored
This patch removes two unused EXPORT_SYMBOL_GPL's. Signed-off-by:
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Adrian Bunk authored
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Adrian Bunk authored
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Adrian Bunk authored
- arch/i386/mm/boot_ioremap.c: make a variable static - frv/ppc highmem.c: remove stale kmap_init prototypes - arch/um/kernel/mem.c: make kmap_init static - arch/i386/mm/init.c: make five functions static Signed-off-by:
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Adrian Bunk authored
There's no reason for keeping a write-only variable. Signed-off-by:
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Adrian Bunk authored
num_units in struct TAG_TW_Device_Extension is completely unused. Signed-off-by:
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Adrian Bunk authored
- make some needlessly global code static - #if 0 some global print* functions that have no user Signed-off-by:
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Adrian Bunk authored
- make some needlessly global code static - remove the unused dodgy_tsc function - remove the stale dodgy_tsc z86_64 prototype Signed-off-by:
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Adrian Bunk authored
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Adrian Bunk authored
This patch makes some needlessly global code static. Signed-off-by:
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Jesper Juhl authored
A few tiny cleanups for arch/sparc/kernel/ptrace.c::do_ptrace post the big verify_area/access_ok cleanup. 'ret' shadows a variable of the same name in the enclosing scope, rename it. The assignment of -EFAULT to 'i' exactely mirrors what the old verify_area code did, but that was only to use 'i' to check the return value of verify_area. Now that we check access_ok directly and 'i' is initialized in the for loop a few lines below anyway, the asignment of -EFAULT to i is bogus, just pass pass EFAULT directly as the second arg to pt_error_return. Also a few tiny whitespace cleanups - 'if ()' vs 'if()'. Signed-off-by:
Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by:
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Jesper Juhl authored
Slight rework of arch/mips/kernel/irixsig.c::irix_sigsendset to eliminate the use of a local variable, a goto and shorten the code a bit. Signed-off-by:
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Jesper Juhl authored
Tiny patch that cuts down the nr of assignments to 'ret'. Signed-off-by:
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Jesper Juhl authored
Improve readability after verify_area to access_ok conversion. The new code was pretty ugly - this should be a bit better. Signed-off-by:
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Jesper Juhl authored
The previous 9 patches should take care of converting all callers of verify_area into access_ok, so now it's time to deprecate verify_area all over so noone gets tempted to use it in new code - this patch does that. Eventually when this has been deprecated for a while I'll send patches to completely remove the function (thoughts on how long it should be deprecated first are welcome). Signed-off-by:
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Jesper Juhl authored
The last remaining archs that have not already been converted from verify_area to access_ok by the previous patches are all taken care of by this one. Signed-off-by:
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Jesper Juhl authored
This is the patch that converts verify_area to access_ok for the x86_64 and ia64 archs. Signed-off-by:
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Jesper Juhl authored
This patch converts verify_area to access_ok for sparc and sparc64. Signed-off-by:
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Jesper Juhl authored
Convert verify_area to access_ok for ppc, ppc64, m68k and m68knommu Signed-off-by:
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Jesper Juhl authored
This is the patch to convert verify_area to access_ok for arch/mips Signed-off-by:
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Jesper Juhl authored
This patch converts verify_area to access_ok in arch/i386, fs/, kernel/ and a few other bits that didn't fit in the other patches or that I actually was able to test on my hardware - this is by far the best tested of all the patches. Signed-off-by:
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Adrian Bunk authored
This patch removes an unused variable. Signed-off-by:
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Jesper Juhl authored
This patch converts verify_area to access_ok in sound/ Signed-off-by:
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Jesper Juhl authored
This patch converts the second half of drivers from verify_area to access_ok. Signed-off-by:
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Jesper Juhl authored
This patch converts the first half of drivers from verify_area to access_ok. Signed-off-by:
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Prasanna Meda authored
Sysfs mount error path sanity work. Perhaps we can panic here, but did not want to disturb the code here. Signed-off-by:
Prasanna Meda <pmeda@akamai.com> Signed-off-by:
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Prasanna Meda authored
pivot_root works with five nami data structures, I would like add the minimal documentation to the code to make things clear. Signed-Off-by:
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Andrew Morton authored
security/built-in.o(.text+0xe2fc): In function `selinux_socket_bind': : undefined reference to `sysctl_local_port_range' Acked-by:
James Morris <jmorris@redhat.com> Signed-off-by:
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Matt Mackall authored
Clarify the BASE_FULL help text. Signed-off-by:
Matt Mackall <mpm@selenic.com> Signed-off-by:
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Matt Mackall authored
Minor type cleanup. Signed-off-by:
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Thierry Vignaud authored
Add lots of MODULE_DEVICE_TABLE entries. Signed-off-by:
Thierry Vignaud <tvignaud@mandrakesoft.com> Signed-off-by:
Greg Kroah-Hartman <greg@kroah.com> Signed-off-by:
Vojtech Pavlik <vojtech@suse.cz> Acked-by:
Jeff Garzik <jgarzik@pobox.com> Signed-off-by:
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Adrian Bunk authored
We seem to have two CONFIG_DEBUG_INFO entries in Kconfig.debug. Signed-off-by:
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Jan Kara authored
Allow admin to enable only some of the Magic-Sysrq functions. This allows admin to disable sysrq functions he considers dangerous (e.g. sending kill signal, remounting fs RO) while keeping the possibility to use the others (e.g. debug deadlocks by dumps of processes etc.). Signed-off-by:
Jan Kara <jack@suse.cz> Signed-off-by:
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Stefan Seyfried authored
In platform swsusp mode, we were forgetting to spin disks down, leading to ugly emergency shutdown. This synchronizes platform method with other methods and actually helps. Signed-off-by:
Pavel Machek <pavel@suse.cz> Signed-off-by:
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Pavel Machek authored
From: <mjg59@scrf.ucam.org> When using a fully modularized kernel it is necessary to activate resume manually as the device node might not be available during kernel init. This patch implements a new sysfs attribute '/sys/power/resume' which allows for manual activation of software resume. When read from it prints the configured resume device in 'major:minor' format. When written to it expects a device in 'major:minor' format. This device is then checked for a suspended image and resume is started if a valid image is found. The original functionality is left in place. It should be used from initramfs, or with care. Signed-off-by:
Hannes Reinecke <hare@suse.de> Signed-off-by:
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