- 06 May, 2008 1 commit
-
-
Alexander Belyakov authored
Fix typo in erase suspend while write fixup code leading to compile time error if CMDSET0001_DISABLE_ERASE_SUSPEND_ON_WRITE was defined. drivers/mtd/chips/cfi_cmdset_0001.c: In function 'fixup_intel_strataflash': drivers/mtd/chips/cfi_cmdset_0001.c:212: error: 'struct cfi_pri_amdstd' has no member named 'SuspendCmdSupport' Signed-off-by:
Alexander Belyakov <abelyako@googlemail.com> Signed-off-by:
David Woodhouse <dwmw2@infradead.org>
-
- 01 May, 2008 39 commits
-
-
git://git.infradead.org/mtd-2.6Linus Torvalds authored
* git://git.infradead.org/mtd-2.6: [MTD][NOR] Add physical address to point() method [JFFS2] Track parent inode for directories (for NFS export) [JFFS2] Invert last argument of jffs2_gc_fetch_inode(), make it boolean. [JFFS2] Quiet lockdep false positive. [JFFS2] Clean up jffs2_alloc_inode() and jffs2_i_init_once() [MTD] Delete long-unused jedec.h header file. [MTD] [NAND] at91_nand: use at91_nand_{en,dis}able consistently.
-
Jared Hulbert authored
Adding the ability to get a physical address from point() in addition to virtual address. This physical address is required for XIP of userspace code from flash. Signed-off-by:
Jared Hulbert <jaredeh@gmail.com> Reviewed-by:
Jörn Engel <joern@logfs.org> Acked-by:
Nicolas Pitre <nico@cam.org> Acked-by:
Greg Ungerer <gerg@uclinux.org> Signed-off-by:
-
David Woodhouse authored
To support NFS export, we need to know the parent inode of directories. Rather than growing the jffs2_inode_cache structure, share space with the nlink field -- which was always set to 1 for directories anyway. Signed-off-by: -
Christoph Hellwig authored
With s390 the last arch switched to the generic sys_ptrace yesterday so we can now kill the ifdef around it to enforce every new port it using it instead of introducing new weirdo versions. Signed-off-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
-
David Woodhouse authored
We don't actually care about nlink; we only care whether the inode in question is unlinked or not. Signed-off-by: -
git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: ide: fix early setup of hwif->host_flags
-
git://lm-sensors.org/kernel/mhoffman/hwmon-2.6Linus Torvalds authored
* 'release' of git://lm-sensors.org/kernel/mhoffman/hwmon-2.6: hwmon: (adt7473) minor cleanup / refactoring hwmon: (asb100) Remove some dead code hwmon: (lm75) Fix an incorrect comment hwmon: (w83793) VID and VRM handling cleanups hwmon: (w83l785ts) Don't ask the user to report failures hwmon: (smsc47b397) add a new chip id (0x8c)
-
git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linusLinus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: module: add MODULE_STATE_GOING notifier call module: Enhance verify_export_symbols module: set unused_gpl_crcs instead of overwriting unused_crcs module: neaten __find_symbol, rename to find_symbol module: reduce module image and resident size module: make module_sect_attrs private to kernel/module.c
-
git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: [CRYPTO] cryptd: Correct kzalloc error test [CRYPTO] eseqiv: Fix off-by-one encryption [CRYPTO] api: Fix scatterwalk_sg_chain [CRYPTO] authenc: Fix async crypto crash in crypto_authenc_genicv()
-
Sebastian Siewior authored
It's easy: grab locks before talking to hardware and realease them afterwards. The one big lock has been splitted into a hw_lock and mii_lock. Signed-off-by:
Sebastian Siewior <bigeasy@linutronix.de> Signed-off-by:
-
Sebastian Siewior authored
linux-2.6-mk68/drivers/net/fec.c: In function 'fec_enet_module_init': linux-2.6-mk68/drivers/net/fec.c:2627: warning: unused variable 'j' linux-2.6-mk68/drivers/net/fec.c: At top level: linux-2.6-mk68/drivers/net/fec.c:2136: warning: 'mii_link_interrupt' defined but not used Signed-off-by:
-
Greg Ungerer authored
Remove the acquisition of unused interrupt types. We don't need to register all the TX and RX varients used on some ColdFire FEC hardware. Signed-off-by:
-
Greg Ungerer authored
Renamed the 5272 hash_table registers to match the "grp" hash_table registers of the other ColdFire parts. They are actually a group hash. The makes for consistent setup across all ColdFire parts. Signed-off-by:
-
Sebastian Siewior authored
The interrupts must be disabled before considering the need resched bit of the task struct and they have to be disabled before calling schedule() Signed-off-by:
-
Greg Ungerer authored
Rework the HZ definition to be more consistent with other architectures. Non-kernel includers will see a constant HZ setting of 100. Signed-off-by:
-
Sebastian Siewior authored
include/asm-m68knommu/mcfdma.h defines base0-3 for M523x, M527x and M528x so it looks this has been forgotten. Signed-off-by:
-
Greg Ungerer authored
Remove unused CONFIG_DISKtel support. Missing config definition pointed out by Robert P. J. Day <rpjday@mindspring.com> Signed-off-by:
-
Steve Bennett authored
This patch adds linux-2.6.x kernel support for the Intec Automation ColdFire 5282-based boards, the WildFire and WildFireMod Signed-Off-By:
Steve Bennett <steveb@workware.net.au> Signed-off-by:
-
Greg Ungerer authored
Remove unused board type CONFIG_MTD_KeyTechnology. Pointed out by Robert P. J. Day <rpjday@mindspring.com> Signed-off-by:
-
Greg Ungerer authored
Fix ColdFire 5206e platform UART init function naming. Signed-off-by:
-
Sebastian Siewior authored
Add some missing sections into the linker script. Those are required for spinlocks & kallsyms. Signed-off-by:
-
Sebastian Siewior authored
With this patch and CONFIG_FRAME_POINTER=y CONFIG_KALLSYMS=y The backtrace shows resolved function names and their numeric address. Signed-off-by:
-
Sebastian Siewior authored
add a missing backslash n in setup code Signed-off-by:
-
Sebastian Siewior authored
As the subject says this patch adds the support for kernel preemption on m68knommu Coldfire. I thing the same changes could be applied to 68360 & 68328 but since I don't have the HW for testing, I don't touch it. Signed-off-by:
-
Wilson Callan authored
The return from software signal handling pushes code on the stack that system calls to the kernels cleanup code. This is borrowed directly from the m68k linux signal handler. The rt signal case is not quite right for the restricted instruction set of the ColdFire parts. And neither the normal signal case or rt signal case properly flushes/pushes the appropriate cache lines. Rework the return path to just call back through some code fragments in the kernel proper (with no MMU in the way we can do this). No cache problems, and less code overall. Original patch submitted by Wilson Callan <wcallan@savantav.com> Greg fixed the rt signal return path to use the proper system call Signed-off-by:
-
Andrew Morton authored
drivers/scsi/mvsas.c: In function `mvs_update_phyinfo': drivers/scsi/mvsas.c:2822: warning: long long unsigned int format, u64 arg (arg 5) drivers/scsi/mvsas.c:2822: warning: long long unsigned int format, u64 arg (arg 6) We do not know what type the arch uses to implement u64. Cc: Ke Wei <kewei@marvell.com> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
-
Andrew Morton authored
drivers/scsi/ncr53c8xx.c: In function 'process_waiting_list': drivers/scsi/ncr53c8xx.c:8225: warning: suggest parentheses around assignment used as truth value recently added by commit 172c122d Author: Harvey Harrison <harvey.harrison@gmail.com> Date: Mon Apr 28 16:50:03 2008 -0700 scsi: fix integer as NULL pointer warnings Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Cc: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by:
-
Andrew Morton authored
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Jiri Slaby <jirislaby@gmail.com> Cc: Paul Fulghum <paulkf@microgate.com> Signed-off-by:
-
Andrew Morton authored
Repair the effects of commit 55da7789 Author: Alan Cox <alan@lxorguk.ukuu.org.uk> Date: Wed Apr 30 00:54:07 2008 -0700 synclink series: switch to int put_char method Signed-off-by:
Alan Cox <alan@redhat.com> Cc: Paul Fulghum <paulkf@microgate.com> Cc: Jiri Slaby <jirislaby@gmail.com> drivers/char/synclink_gt.c: In function 'put_char': drivers/char/synclink_gt.c:919: warning: 'ret' may be used uninitialized in this function and do some whitespace repair and unneeded-cast-removal in there as well. Cc: Paul Fulghum <paulkf@microgate.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Jiri Slaby <jirislaby@gmail.com> Signed-off-by:
-
Harvey Harrison authored
__FUNCTION__ is gcc specific, use __func__ Signed-off-by:
Harvey Harrison <harvey.harrison@gmail.com> Cc: Jens Axboe <jens.axboe@oracle.com> Signed-off-by:
-
Mike Travis authored
Change cpu_sys_devices from array to per_cpu variable in drivers/base/cpu.c. Signed-off-by:
Mike Travis <travis@sgi.com> Cc: Ashok Raj <ashok.raj@intel.com> Cc: Vivek Goyal <vgoyal@in.ibm.com> Cc: Greg Kroah-Hartman <gregkh@suse.de> Cc: Suresh Siddha <suresh.b.siddha@intel.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by:
-
Harvey Harrison authored
clamp() exists for this use. Signed-off-by:
-
Denis V. Lunev authored
Simply replace proc_create and further data assigned with proc_create_data. Signed-off-by:
Denis V. Lunev <den@openvz.org> Cc: Alexey Dobriyan <adobriyan@openvz.org> Cc: Eric W. Biederman <ebiederm@xmission.com> Acked-by:
Mike Miller <mike.miller@hp.com> Cc: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by:
-
Andrew Liu authored
timer_stats_timer_set_start_info is invoked twice, additionally, the invocation of this function can be moved to where it is only called when a delay is really required. Signed-off-by:
Andrew Liu <shengping.liu@windriver.com> Cc: Pavel Machek <pavel@ucw.cz> Cc: Ingo Molnar <mingo@elte.hu> Cc: Oleg Nesterov <oleg@tv-sign.ru> Signed-off-by:
-
Balaji Rao authored
Implement trivial statistics for the memory resource controller. Signed-off-by:
Balaji Rao <balajirrao@gmail.com> Acked-by:
Balbir Singh <balbir@linux.vnet.ibm.com> Cc: Dhaval Giani <dhaval@linux.vnet.ibm.com> Signed-off-by:
-
Will Newton authored
Add support for pca9555 I2C I/O expander. As the comment suggests this part is software compatible with the pca9539. Signed-off-by:
Will Newton <will.newton@imgtec.com> Cc: "eric miao" <eric.miao@marvell.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by:
-
Jan Blunck authored
Here are some more places where path_{get,put}() can be used instead of dput()/mntput() pair. Besides that it fixes a bug in autofs4_mount_busy() where mntput() was called before dput(). Signed-off-by:Jan Blunck <jblunck@suse.de> Cc: Ian Kent <raven@themaw.net> Signed-off-by:
-
Jeff Moyer authored
Jeff Moyer has identified a case where the autofs4 function root.c:try_to_fill_dentry() can return -EBUSY when it should return 0. Jeff's description of the way this happens is: "automount starts an expire for directory d. after the callout to the daemon, but before the rmdir, another process tries to walk into the same directory. It puts itself onto the waitq, pending the expiration. When the expire finishes, the second process is woken up. In try_to_fill_dentry, it does this check: status = d_invalidate(dentry); if (status != -EBUSY) return -EAGAIN; And status is EBUSY. The dentry still has a non-zero d_inode, and the flags do not contain LOOKUP_CONTINUE or LOOKUP_DIRECTORY So, we fall through and return -EBUSY to the caller." Signed-off-by:Jeff Moyer <jmoyer@redhat.com> Signed-off-by:
Ian Kent <raven@themaw.net> Signed-off-by:
-
Jeff Moyer authored
Jeff Moyer has identified a race in due to an execution order dependency in the autofs4 function root.c:try_to_fill_dentry(). Jeff's description of this race is: "P1 does a lookup of /mount/submount/foo. Since the VFS can't find an entry for "foo" under /mount/submount, it calls into the autofs4 kernel module to allocate a new dentry, D1. The kernel creates a new waitq for this lookup and calls the daemon to perform the mount. The daemon performs a mkdir of the "foo" directory under /mount/submount, which ends up creating a *new* dentry, D2. Then, P2 does a lookup of /mount/submount/foo. The VFS path walking logic finds a dentry in the dcache, D2, and calls the revalidate function with this. In the autofs4 revalidate code, we then trigger a mount, since the dentry is an empty directory that isn't a mountpoint, and so set DCACHE_AUTOFS_PENDING and call into the wait code to trigger the mount. The wait code finds our existing waitq entry (since it is keyed off of the directory name) and adds itself to the list of waiters. After the daemon finishes the mount, it calls back into the kernel to release the waiters. When this happens, P1 is woken up and goes about clearing the DCACHE_AUTOFS_PENDING flag, but it does this in D1! So, given that P1 in our case is a program that will immediately try to access a file under /mount/submount/foo, we end up finding the dentry D2 which still has the pending flag set, and we set out to wait for a mount *again*! So, one way to address this is to re-do the lookup at the end of try_to_fill_dentry, and to clear the pending flag on the hashed dentry. This seems a sane approach to me." And Jeff's patch does this. Signed-off-by:
-
