kernel.git/arch/s390/kernel/debug.c, branch linux-2.6.28.y

[S390] Cleanup s390 debug feature print messages.

2008-07-14T08:02:22Z

Signed-off-by: Michael Holzheu Signed-off-by: Martin Schwidefsky Signed-off-by: Heiko Carstens

[S390] s390dbf: Use const char * for dbf name.

2008-05-15T14:52:39Z

We should use const char * for passing the name of the debug feature around since it will not be changed. Signed-off-by: Cornelia Huck Signed-off-by: Martin Schwidefsky

arch: Remove unnecessary inclusions of asm/semaphore.h

2008-04-19T02:14:49Z

None of these files use any of the functionality promised by asm/semaphore.h. It's possible that they rely on it dragging in some unrelated header file, but I can't build all these files, so we'll have fix any build failures as they come up. Signed-off-by: Matthew Wilcox

[S390] Fix a lot of sparse warnings.

2008-04-17T05:47:06Z

Most noteable part of this commit is the new local header file entry.h which contains all the function declarations of functions that get only called from asm code or are arch internal. That way we can avoid extern declarations in C files. This is more or less the same that was done for sparc64. Signed-off-by: Martin Schwidefsky Signed-off-by: Heiko Carstens

[S390] Add debug_register_mode() function to debug feature API

2008-04-17T05:47:03Z

The new function supports setting of permissions for the debugfs files created by the debug feature. In addition to that, the function provides uid and gid as parameters for future use. Currently only root is allowed for uid and gid. Signed-off-by: Michael Holzheu Signed-off-by: Martin Schwidefsky Signed-off-by: Heiko Carstens

[S390] arch/s390/kernel/debug.c: use mutex instead of semaphore

2007-05-31T15:38:11Z

Signed-off-by: Christoph Hellwig Signed-off-by: Martin Schwidefsky

[S390] strlcpy is smart enough

2007-03-19T12:18:53Z

strlcpy already accounts for the trailing zero in its length computation, so there is no need to substract one to the buffer size. Signed-off-by: Jean Delvare Signed-off-by: Andrew Morton Signed-off-by: Martin Schwidefsky

[PATCH] sysctl: remove insert_at_head from register_sysctl

2007-02-14T16:09:59Z

The semantic effect of insert_at_head is that it would allow new registered sysctl entries to override existing sysctl entries of the same name. Which is pain for caching and the proc interface never implemented. I have done an audit and discovered that none of the current users of register_sysctl care as (excpet for directories) they do not register duplicate sysctl entries. So this patch simply removes the support for overriding existing entries in the sys_sysctl interface since no one uses it or cares and it makes future enhancments harder. Signed-off-by: Eric W. Biederman Acked-by: Ralf Baechle Acked-by: Martin Schwidefsky Cc: Russell King Cc: David Howells Cc: "Luck, Tony" Cc: Ralf Baechle Cc: Paul Mackerras Cc: Martin Schwidefsky Cc: Andi Kleen Cc: Jens Axboe Cc: Corey Minyard Cc: Neil Brown Cc: "John W. Linville" Cc: James Bottomley Cc: Jan Kara Cc: Trond Myklebust Cc: Mark Fasheh Cc: David Chinner Cc: "David S. Miller" Cc: Patrick McHardy Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] sysctl: s390: remove unnecessary use of insert_at_head

2007-02-14T16:09:57Z

Signed-off-by: Eric W. Biederman Acked-by: Martin Schwidefsky Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] sysctl: s390: move sysctl definitions to sysctl.h

2007-02-14T16:09:57Z

We need to have the the definition of all top level sysctl directories registers in sysctl.h so we don't conflict by accident and cause abi problems. Signed-off-by: Eric W. Biederman Acked-by: Martin Schwidefsky Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds