- 13 Feb, 2006 2 commits
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Jeff Mahoney authored
Unfortunately, the reiserfs_attrs_cleared bit in the superblock flag can lie. File systems have been observed with the bit set, yet still contain garbage in the stat data field, causing unpredictable results. This patch backs out the enable-by-default behavior. It eliminates the changes from: d50a5cd860ce721dbeac6a4f3c6e42abcde68cd8, and ef5e5414e7a83eb9b4295bbaba5464410b11e030. Signed-off-by:
Jeff Mahoney <jeffm@suse.com> Signed-off-by:
Andrew Morton <akpm@osdl.org> Signed-off-by:
Linus Torvalds <torvalds@osdl.org>
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Jesper Juhl authored
net/bridge/br_netfilter.c: In function `br_nf_post_routing': net/bridge/br_netfilter.c:808: warning: implicit declaration of function `has_bridge_parent' Signed-off-by:
Jesper Juhl <jesper.juhl@gmail.com> Cc: Harald Welte <laforge@netfilter.org> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by:
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- 12 Feb, 2006 31 commits
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Linus Torvalds authored
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Heiko Carstens authored
Add fstatat64 support to s390 in order to follow changes with commit cff2b760 . Also fixes compilation for 31 bit. Signed-off-by:
Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by:
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Wim Van Sebroeck authored
Update the module version defines. Signed-off-by:Wim Van Sebroeck <wim@iguana.be>
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Wim Van Sebroeck authored
Put all code for showing the card's boot info in one sub-routine. Signed-off-by: -
Wim Van Sebroeck authored
Rename get_support function to pcwd_check_temperature_support so that it is clearer what the function does. Signed-off-by: -
Wim Van Sebroeck authored
Add Control Status #2 bits (with defines) Signed-off-by: -
Wim Van Sebroeck authored
more private data of the card to one struct. Signed-off-by: -
Wim Van Sebroeck authored
When doing a __devexit from a card we should also decrement the cards_found counter. Signed-off-by: -
Wim Van Sebroeck authored
add extra comments for the include files changes spaces by tabs where it is appropriate. Signed-off-by: -
Ian Campbell authored
The following makes drivers/char/watchdog/sa1100_wdt.c sparse clean. (similar to the other watchdog drivers) Signed-off-by:
Ian Campbell <icampbell@arcom.com> Signed-off-by:
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Andrew Morton authored
drivers/video/fbmem.c:1567: warning: 'video_setup' defined but not used Acked-by:
"Antonino A. Daplas" <adaplas@pol.net> Signed-off-by:
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Antonino A. Daplas authored
Add support for Geforce4 MX 4000 (0x185) Signed-off-by:
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Adrian Bunk authored
The BUS_I2C option is neither available (since there is no VISWS option in the kernel) nor does it have any effect - so why not remove it? Based on a report by Jean-Luc Leger <reiga@dspnet.fr.eu.org>. Signed-off-by:
Adrian Bunk <bunk@stusta.de> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by:
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Andrew Morton authored
- tipar_open(): fix unsigned comparison - tipar_open(): don't permit NULL pardevice (probably unneeded given the above fix). - tipar_init_module(): handle the situation where parport_register_driver() failed to register any devices (parport_register_driver() drops the ->attach return value on the floor). This probably makes fixes #1 and #2 unneeded. - tipar_init_module(): fix various error-path resource leaks. Signed-off-by:
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Eric Paris authored
Right now in __constant_test_bit for the s390 there is an extra set of () surrounding the calculation. This patch simply removes one set of () that is surrounding the whole clause. Signed-off-by:
Eric Paris <eparis@redhat.com> Signed-off-by:
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Heiko Carstens authored
Based on a patch from Maximilian Attems <maks@sternwelten.at> . Nothing in asm-s390/setup.h is of interest for user space. Signed-off-by:
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Heiko Carstens authored
Add support for unshare system call. Signed-off-by:
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Heiko Carstens authored
Add missing smp_cpu_not_running define to avoid build warnings in the non smp case. Signed-off-by:
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Heiko Carstens authored
Update URL for s390 and add maintainers for s390 networking and zfcp driver. Signed-off-by:
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Heiko Carstens authored
Initiliazing of cpu_possible_map was done in smp_prepare_cpus which is way too late. Therefore assign a static value to cpu_possible_map, since we don't have access to max_cpus in setup_arch. Signed-off-by:
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Peter Oberparleiter authored
When the sclp interface takes very long to serve a request, the sclp core driver will report a failed request to the sclp tty driver even though the request is still being processed by the sclp interface. Eventually the sclp interface completes the request and updates some fields in the request buffer which leads to a corrupted tty pages list. The next time function sclp_tty_write_room is called, the corrupted list will be traversed, resulting in an oops. To avoid this remove the busy retry limit and increase retry intervals. Signed-off-by:
Peter Oberparleiter <peter.oberparleiter@de.ibm.com> Signed-off-by:
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Heiko Carstens authored
Switch on CONFIG_DEBUG_FS again. Signed-off-by:
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Cornelia Huck authored
Fix locking in __chp_add() and s390_subchannel_remove_chpid(): Need to disable/enable because they are always called from a thread (and not directly from a machine check...) Signed-off-by:
Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by:
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Ingo Molnar authored
Lost a few hours debugging an early-bootup fault within printk itself, which manifested itself as a hard to debug early hang. This patch makes it much easier by printing out early faults via early_printk(), which function is a lot simpler than a full printk, and hence more likely to succeed in emergencies. (We do not recover from early faults anyway, so there's no loss from not having these messages in the normal printk buffer.) Signed-off-by:
Ingo Molnar <mingo@elte.hu> Signed-off-by:
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Christoph Lameter authored
This puts the variables and the way to get to reclaim_mapped in one block. And allows zone_reclaim or other things to skip the determination (maybe this whole block of code does not belong into refill_inactive_zone()?) Signed-off-by:
Christoph Lameter <clameter@sgi.com> Signed-off-by:
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Christoph Lameter authored
shrink_zone() already increments reclaim_in_progress. No need to do it in balance_pgdat. Signed-off-by:
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Christoph Lameter authored
shrink_list() and refill_inactive() check all ptes pointing to a page for reference bits in order to decide if the page should be put on the active list. This is not necessary for zone_reclaim since we are only interested in removing unmapped pages. Skip the checks in both functions. Signed-off-by:
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Andrew Morton authored
With David Woodhouse <dwmw2@infradead.org> select() presently has a habit of increasing the value of the user's `timeout' argument on return. We were writing back a timeout larger than the original. We _deliberately_ round up, since we know we must wait at _least_ as long as the caller asks us to. The patch adds a couple of helper functions for magnitude comparison of timespecs and of timevals, and uses them to prevent the various poll and select functions from returning a timeout which is larger than the one which was passed in. The patch also fixes a bug in compat_sys_pselect7(): it was adding the new timeout value to the old one and was returning that. It should just return the new timeout value. (We have various handy timespec/timeval-to-from-nsec conversion functions in time.h. But this code open-codes it all). Cc: "David S. Miller" <davem@davemloft.net> Cc: Andi Kleen <ak@muc.de> Cc: Ulrich Drepper <drepper@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: george anzinger <george@mvista.com> Signed-off-by:
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Chris McDermott authored
[description from AK] The IBM Summit 3 chipset doesn't implement the HPET timer replacement option. Since the current Linux code relies on it use a mixed mode with both PIT for the interrupt and HPET counters for the time keeping. That was already implemented, but didn't work properly because it was still using the last interrupt offset in HPET. This resulted in x460 not booting. Fix this up by using the free running HPET counter. Shouldn't affect any other machine because they either use full HPET mode or no HPET at all. TBD needs a similar 32bit fix. Signed-off-by:
Andi Kleen <ak@suse.de> Cc: Pallipadi, Venkatesh" <venkatesh.pallipadi@intel.com> Cc: Bob Picco <bob.picco@hp.com> Cc: Bjorn Helgaas <bjorn.helgaas@hp.com> Cc: john stultz <johnstul@us.ibm.com> Signed-off-by:
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Matt Waddel authored
Acked-by:
Alan Cox <alan@redhat.com> Signed-off-by:
Matt Waddel <Matt.Waddel@freescale.com> Cc: Roman Zippel <zippel@linux-m68k.org> Signed-off-by:
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Ulrich Drepper authored
The *at patches introduced fstatat and, due to inusfficient research, I used the newfstat functions generally as the guideline. The result is that on 32-bit platforms we don't have all the information needed to implement fstatat64. This patch modifies the code to pass up 64-bit information if __ARCH_WANT_STAT64 is defined. I renamed the syscall entry point to make this clear. Other archs will continue to use the existing code. On x86-64 the compat code is implemented using a new sys32_ function. this is what is done for the other stat syscalls as well. This patch might break some other archs (those which define __ARCH_WANT_STAT64 and which already wired up the syscall). Yet others might need changes to accomodate the compatibility mode. I really don't want to do that work because all this stat handling is a mess (more so in glibc, but the kernel is also affected). It should be done by the arch maintainers. I'll provide some stand-alone test shortly. Those who are eager could compile glibc and run 'make check' (no installation needed). The patch below has been tested on x86 and x86-64. Signed-off-by:
Ulrich Drepper <drepper@redhat.com> Cc: Christoph Hellwig <hch@lst.de> Cc: Andi Kleen <ak@muc.de> Signed-off-by:
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- 10 Feb, 2006 7 commits
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Linus Torvalds authored
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Linus Torvalds authored
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Ben Dooks authored
Patch from Ben Dooks Define the bits for the two board control latches that control various items on the H1940 iPAQ. Signed-off-by:
Ben Dooks <ben-linux@fluff.org> Signed-off-by:
Arnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by:
Russell King <rmk+kernel@arm.linux.org.uk>
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Russell King authored
Serial drivers in general should not write uart_info->flags - they're private to serial_core. Serial drivers have no need to fiddle with tty->alt_speed, nor manipulate TTY_IO_ERROR in tty->flags. Fix the ioc4 serial driver for both these points by simply removing the offending code. Acked-by: pfg@sgi.com Signed-off-by: -
Dave Jones authored
arch/s390/kernel/compat_signal.c:199: error: conflicting types for 'do_sigaction' include/linux/sched.h:1115: error: previous declaration of 'do_sigaction' was here Signed-off-by:
Dave Jones <davej@redhat.com> Signed-off-by:
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Christoph Lameter authored
This adds some additional comments in order to help others figure out how exactly the code works. And fix a variable name. Also swap_page does need to ignore all reference bits when unmapping a page. Otherwise we may have to repeatedly unmap a frequently touched page. So change the try_to_unmap parameter to 1. Signed-off-by:
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