kernel/git/stable/linux.git/arch/sparc/include, branch linux-3.5.y

sparc: remove two unused headers

2012-06-12T00:05:54+00:00

Nothing includes these two headers. None of the macros they define are used anywhere in the tree. This was also the case in v2.6.12-rc2 and, presumably, every release in between. These two headers can safely be removed. Signed-off-by: Paul Bolle Signed-off-by: David S. Miller

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal

2012-06-01T18:53:44+00:00

Pull third pile of signal handling patches from Al Viro: "This time it's mostly helpers and conversions to them; there's a lot of stuff remaining in the tree, but that'll either go in -rc2 (isolated bug fixes, ideally via arch maintainers' trees) or will sit there until the next cycle." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal: x86: get rid of calling do_notify_resume() when returning to kernel mode blackfin: check __get_user() return value whack-a-mole with TIF_FREEZE FRV: Optimise the system call exit path in entry.S [ver #2] FRV: Shrink TIF_WORK_MASK [ver #2] FRV: Prevent syscall exit tracing and notify_resume at end of kernel exceptions new helper: signal_delivered() powerpc: get rid of restore_sigmask() most of set_current_blocked() callers want SIGKILL/SIGSTOP removed from set set_restore_sigmask() is never called without SIGPENDING (and never should be) TIF_RESTORE_SIGMASK can be set only when TIF_SIGPENDING is set don't call try_to_freeze() from do_signal() pull clearing RESTORE_SIGMASK into block_sigmask() sh64: failure to build sigframe != signal without handler openrisc: tracehook_signal_handler() is supposed to be called on success new helper: sigmask_to_save() new helper: restore_saved_sigmask() new helpers: {clear,test,test_and_clear}_restore_sigmask() HAVE_RESTORE_SIGMASK is defined on all architectures now

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2012-06-01T17:34:35+00:00

Pull vfs changes from Al Viro. "A lot of misc stuff. The obvious groups: * Miklos' atomic_open series; kills the damn abuse of ->d_revalidate() by NFS, which was the major stumbling block for all work in that area. * ripping security_file_mmap() and dealing with deadlocks in the area; sanitizing the neighborhood of vm_mmap()/vm_munmap() in general. * ->encode_fh() switched to saner API; insane fake dentry in mm/cleancache.c gone. * assorted annotations in fs (endianness, __user) * parts of Artem's ->s_dirty work (jff2 and reiserfs parts) * ->update_time() work from Josef. * other bits and pieces all over the place. Normally it would've been in two or three pull requests, but signal.git stuff had eaten a lot of time during this cycle ;-/" Fix up trivial conflicts in Documentation/filesystems/vfs.txt (the 'truncate_range' inode method was removed by the VM changes, the VFS update adds an 'update_time()' method), and in fs/btrfs/ulist.[ch] (due to sparse fix added twice, with other changes nearby). * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (95 commits) nfs: don't open in ->d_revalidate vfs: retry last component if opening stale dentry vfs: nameidata_to_filp(): don't throw away file on error vfs: nameidata_to_filp(): inline __dentry_open() vfs: do_dentry_open(): don't put filp vfs: split __dentry_open() vfs: do_last() common post lookup vfs: do_last(): add audit_inode before open vfs: do_last(): only return EISDIR for O_CREAT vfs: do_last(): check LOOKUP_DIRECTORY vfs: do_last(): make ENOENT exit RCU safe vfs: make follow_link check RCU safe vfs: do_last(): use inode variable vfs: do_last(): inline walk_component() vfs: do_last(): make exit RCU safe vfs: split do_lookup() Btrfs: move over to use ->update_time fs: introduce inode operation ->update_time reiserfs: get rid of resierfs_sync_super reiserfs: mark the superblock as dirty a bit later ...

set_restore_sigmask() is never called without SIGPENDING (and never should be)

2012-06-01T16:58:50+00:00

Signed-off-by: Al Viro

TIF_RESTORE_SIGMASK can be set only when TIF_SIGPENDING is set

2012-06-01T16:58:50+00:00

Signed-off-by: Al Viro

new helpers: {clear,test,test_and_clear}_restore_sigmask()

2012-06-01T16:58:47+00:00

helpers parallel to set_restore_sigmask(), used in the next commits Signed-off-by: Al Viro

bury __kernel_nlink_t, make internal nlink_t consistent

2012-05-31T01:04:50+00:00

Signed-off-by: Al Viro

sparc: fix sparc64 build due to leon.h inclusion

2012-05-29T19:47:38+00:00

Stephen Rothwell reported following error: In file included from arch/sparc/kernel/prom_common.c:26:0: arch/sparc/include/asm/leon.h:221:9: error: unknown type name 'irq_flow_handler_t' arch/sparc/include/asm/leon.h:224:10: error: unknown type name 'irq_flow_handler_t' Fix this by: 1) Avoid including leon.h in prom_commen.h (not needed) 2) Include irq.h in leon.h to avoid the missing symbol error Signed-off-by: Sam Ravnborg Cc: Stephen Rothwell Signed-off-by: David S. Miller

sparc32,leon: always support leon in ioport

2012-05-28T06:52:53+00:00

Unconditially define pci32_dma_ops as this is used for leon. Signed-off-by: Sam Ravnborg Cc: Daniel Hellstrom Cc: Konrad Eisele

sparc32: srmmu_probe now knows about leon too

2012-05-28T06:52:51+00:00

Signed-off-by: Sam Ravnborg Cc: Daniel Hellstrom Cc: Konrad Eisele