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3 Commits
Author SHA1 Message Date
Cedric Le Goater 7d69a1f4a7 remove CONFIG_UTS_NS and CONFIG_IPC_NS 
CONFIG_UTS_NS and CONFIG_IPC_NS have very little value as they only
deactivate the unshare of the uts and ipc namespaces and do not improve
performance.

Signed-off-by: Cedric Le Goater <[email protected]>
Acked-by: "Serge E. Hallyn" <[email protected]>
Cc: Eric W. Biederman <[email protected]>
Cc: Herbert Poetzl <[email protected]>
Cc: Pavel Emelianov <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
 2007-07-16 09:05:47 -07:00
Eric W. Biederman 0b4d414714 [PATCH] sysctl: remove insert_at_head from register_sysctl 
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 <[email protected]>
Acked-by: Ralf Baechle <[email protected]>
Acked-by: Martin Schwidefsky <[email protected]>
Cc: Russell King <[email protected]>
Cc: David Howells <[email protected]>
Cc: "Luck, Tony" <[email protected]>
Cc: Ralf Baechle <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: Martin Schwidefsky <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: Jens Axboe <[email protected]>
Cc: Corey Minyard <[email protected]>
Cc: Neil Brown <[email protected]>
Cc: "John W. Linville" <[email protected]>
Cc: James Bottomley <[email protected]>
Cc: Jan Kara <[email protected]>
Cc: Trond Myklebust <[email protected]>
Cc: Mark Fasheh <[email protected]>
Cc: David Chinner <[email protected]>
Cc: "David S. Miller" <[email protected]>
Cc: Patrick McHardy <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
 2007-02-14 08:09:59 -08:00
Eric W. Biederman 39732acd96 [PATCH] sysctl: move utsname sysctls to their own file 
This is just a simple cleanup to keep kernel/sysctl.c from getting to crowded
with special cases, and by keeping all of the utsname logic to together it
makes the code a little more readable.

Signed-off-by: Eric W. Biederman <[email protected]>
Cc: Serge E. Hallyn <[email protected]>
Cc: Herbert Poetzl <[email protected]>
Cc: Kirill Korotaev <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
 2007-02-14 08:09:58 -08:00