user/sven/linux.git/arch/parisc, branch v3.2.10

parisc: Add export.h to files needing EXPORT_SYMBOL/THIS_MODULE

2011-10-31T23:31:00Z

These guys were getting it implicitly via module.h before, when module.h was everywhere. Signed-off-by: Paul Gortmaker

Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/hch/vfs-queue

2011-10-28T17:49:34Z

* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/hch/vfs-queue: (21 commits) leases: fix write-open/read-lease race nfs: drop unnecessary locking in llseek ext4: replace cut'n'pasted llseek code with generic_file_llseek_size vfs: add generic_file_llseek_size vfs: do (nearly) lockless generic_file_llseek direct-io: merge direct_io_walker into __blockdev_direct_IO direct-io: inline the complete submission path direct-io: separate map_bh from dio direct-io: use a slab cache for struct dio direct-io: rearrange fields in dio/dio_submit to avoid holes direct-io: fix a wrong comment direct-io: separate fields only used in the submission path from struct dio vfs: fix spinning prevention in prune_icache_sb vfs: add a comment to inode_permission() vfs: pass all mask flags check_acl and posix_acl_permission vfs: add hex format for MAY_* flag values vfs: indicate that the permission functions take all the MAY_* flags compat: sync compat_stats with statfs. vfs: add "device" tag to /proc/self/mountstats cleanup: vfs: small comment fix for block_invalidatepage ... Fix up trivial conflict in fs/gfs2/file.c (llseek changes)

compat: sync compat_stats with statfs.

2011-10-28T12:58:53Z

This was found by inspection while tracking a similar bug in compat_statfs64, that has been fixed in mainline since decemeber. - This fixes a bug where not all of the f_spare fields were cleared on mips and s390. - Add the f_flags field to struct compat_statfs - Copy f_flags to userspace in case someone cares. - Use __clear_user to copy the f_spare field to userspace to ensure that all of the elements of f_spare are cleared. On some architectures f_spare is has 5 ints and on some architectures f_spare only has 4 ints. Which makes the previous technique of clearing each int individually broken. I don't expect anyone actually uses the old statfs system call anymore but if they do let them benefit from having the compat and the native version working the same. Signed-off-by: Eric W. Biederman Signed-off-by: Christoph Hellwig

parisc: Kconfig: cleanup Kernel page size default

2011-10-13T16:18:15Z

"Kernel page size" still defaults to "4KB", for both 32 and 64 bit processors, when tested with "make ARCH=parisc menuconfig". Signed-off-by: Paul Bolle Signed-off-by: Jiri Kosina

doc: fix broken references

2011-09-27T16:08:04Z

There are numerous broken references to Documentation files (in other Documentation files, in comments, etc.). These broken references are caused by typo's in the references, and by renames or removals of the Documentation files. Some broken references are simply odd. Fix these broken references, sometimes by dropping the irrelevant text they were part of. Signed-off-by: Paul Bolle Signed-off-by: Jiri Kosina

remove remaining references to nfsservctl

2011-08-29T23:31:59Z

These were missed in commit f5b940997397 "All Arch: remove linkage for sys_nfsservctl system call" due to them having no sys_ prefix (presumably). Cc: NeilBrown Cc: linuxppc-dev@lists.ozlabs.org Cc: linux-parisc@vger.kernel.org Signed-off-by: Stephen Rothwell Acked-by: James Bottomley Signed-off-by: Linus Torvalds

Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6

2011-08-04T16:36:20Z

* 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6: [PARISC] wire up sendmmsg syscall [PARISC] fix return type of __atomic64_add_return [PARISC] Fix futex support

Merge branch 'apei' into apei-release

2011-08-03T15:30:42Z

Some trivial conflicts due to other various merges adding to the end of common lists sooner than this one. arch/ia64/Kconfig arch/powerpc/Kconfig arch/x86/Kconfig lib/Kconfig lib/Makefile Signed-off-by: Len Brown

Add Kconfig option ARCH_HAVE_NMI_SAFE_CMPXCHG

2011-08-03T15:12:37Z

cmpxchg() is widely used by lockless code, including NMI-safe lockless code. But on some architectures, the cmpxchg() implementation is not NMI-safe, on these architectures the lockless code may need a spin_trylock_irqsave() based implementation. This patch adds a Kconfig option: ARCH_HAVE_NMI_SAFE_CMPXCHG, so that NMI-safe lockless code can depend on it or provide different implementation according to it. On many architectures, cmpxchg is only NMI-safe for several specific operand sizes. So, ARCH_HAVE_NMI_SAFE_CMPXCHG define in this patch only guarantees cmpxchg is NMI-safe for sizeof(unsigned long). Signed-off-by: Huang Ying Acked-by: Mike Frysinger Acked-by: Paul Mundt Acked-by: Hans-Christian Egtvedt Acked-by: Benjamin Herrenschmidt Acked-by: Chris Metcalf Acked-by: Richard Henderson CC: Mikael Starvik Acked-by: David Howells CC: Yoshinori Sato CC: Tony Luck CC: Hirokazu Takata CC: Geert Uytterhoeven CC: Michal Simek Acked-by: Ralf Baechle CC: Kyle McMartin CC: Martin Schwidefsky CC: Chen Liqin CC: "David S. Miller" CC: Ingo Molnar CC: Chris Zankel Signed-off-by: Len Brown

[PARISC] wire up sendmmsg syscall

2011-07-31T23:18:08Z

Cc: stable@kernel.org Signed-off-by: James Bottomley