Commit Graph

5028 Commits

Author SHA1 Message Date
Robert Love
b680716ed2 [PATCH] inotify: misc. cleanup
Miscellaneous invariant clean up, comment fixes, and so on.  Trivial
stuff.

Signed-off-by: Robert Love <rml@novell.com>
Signed-off-by: John McCutchan <ttb@tentacle.dhs.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-26 13:31:57 -07:00
Linus Torvalds
2d986010ad Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-for-linus-2.6 2005-07-26 13:28:47 -07:00
Linus Torvalds
6b6a93c687 Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2005-07-24 20:39:30 -07:00
Linus Torvalds
e89227889c Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6 2005-07-24 20:38:44 -07:00
Patrick McHardy
7686ee1ad9 [EMATCH]: Remove feature ifdefs in meta ematch.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Acked-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-24 19:44:23 -07:00
David S. Miller
db7d9a4eb7 [SPARC64]: Move syscall success and newchild state out of thread flags.
These two bits were accesses non-atomically from assembler
code.  So, in order to eliminate any potential races resulting
from that, move these pieces of state into two bytes elsewhere
in struct thread_info.

Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-24 19:36:26 -07:00
David S. Miller
cdd5186f75 [SPARC64]: Privatize sun5_timer.
It is only used by some localized code in irq.c, and also
delete enable_prom_timer() as that is totally unused.

Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-24 19:36:13 -07:00
David S. Miller
c5019a578f [SPARC64]: Kill totally unused inline functions from asm/spitfire.h
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-24 19:35:56 -07:00
David S. Miller
620de54675 [SPARC64]: Simplify asm/rwsem.h slightly.
rwsem_atomic_update and rwsem_atomic_add can be implemented
straightly using atomic_*() routines.

Also, rwsem_cmpxchgw() is totally unused, kill it.

Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-24 19:35:42 -07:00
David S. Miller
6593eaed81 [SPARC64]: Non-atomic bitops do not need volatile operations
Noticed this while comparing sparc64's bitops.h to ppc64's.
We can cast the volatile memory argument to be non-volatile.

While we're here, __inline__ --> inline.

Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-24 19:35:28 -07:00
David S. Miller
4b502421aa [SPARC]: Fix __KERNEL_SYSCALLS__ defining in envctrl.c and bbc_envctrl.c
It needs to happen before any header includes because nowadays
some things implicitly include asm/unistd.h which ends up being
before the __KERNEL_SYSCALLS__ define gets done.

Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-24 19:35:08 -07:00
Nishanth Aravamudan
2d1aea8dd0 [SPARC]: sbus/vfc_i2c: remove sleep_on() usage
Use wait-queue directly instead of the deprecated sleep_on()
function. This required adding a local wait-queue. Also use new (added in
separate patch to K-J) usecs to jiffies function to convert value.

Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-24 19:34:47 -07:00
Nishanth Aravamudan
cb39d263e7 [SPARC]: sbus/envctrl: replace schedule_timeout() with msleep_interruptible()
Use msleep_interruptible() instead of schedule_timeout() to guarantee
the task delays as expected. Change the units of poll_interval to
msecs as it is only used in this delay.

Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-24 19:34:33 -07:00
Nishanth Aravamudan
70c83375bb [SPARC]: sbus/aurora: replace schedule_timeout() with msleep_interruptible()
Use msleep_interruptible() instead of
schedule_timeout() to guarantee the task delays as expected.

Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Maximilian Attems <janitor@sternwelten.at>
Signed-off-by: Domen Puncer <domen@coderock.org>
2005-07-24 19:34:19 -07:00
Adrian Bunk
4564203d76 [SPARC]: Remvoe APM_RTC_IS_GMT from config.
I can't see any effect of this option outside the i386-specific APM code.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-24 19:33:55 -07:00
David S. Miller
48647feed9 [W1]: Do not use NFLOG netlink number.
Use the reserved by never used NETLINK_SKIP value instead.

Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-24 19:30:28 -07:00
Cal Peake
227510c7f1 [IPV6]: fix implicit declaration of function `xfrm6_tunnel_unregister'
Signed-off-by: Cal Peake <cp@absolutedigital.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-24 19:30:06 -07:00
Russell King
4e8fd22bd4 [PATCH] ARM SMP: Fix ARMv6 spinlock and semaphore implementations
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-07-24 12:13:40 +01:00
Linus Torvalds
2c2a68b847 Merge master.kernel.org:/home/rmk/linux-2.6-serial 2005-07-23 17:01:26 -07:00
Linus Torvalds
c94c0d201f Merge master.kernel.org:/home/rmk/linux-2.6-arm 2005-07-23 16:59:55 -07:00
Lucas Correia Villa Real
53776eb4ac [PATCH] ARM: 2825/1: S3C2410: turns %d into %ld on DMA printk
Patch from Lucas Correia Villa Real

This patch replaces the sizeof()'s %d specifier by %ld on a S3C2410 DMA
printk.

Signed-off-by: Lucas Correia Villa Real <lucasvr@gobolinux.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-07-24 00:15:46 +01:00
Luming Yu
8ed693d29b /home/lenb/linux-2.6 branch 'acpi-2.6.12' 2005-07-23 00:34:41 -04:00
Luming Yu
668d74c04c ACPI: delete unnecessary EC console messages
http://bugzilla.kernel.org/show_bug.cgi?id=4534

Signed-off-by: Luming Yu <luming.yu@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2005-07-23 00:26:33 -04:00
Linus Torvalds
72538d8565 Remove "noreplacement" kernel command line option.
It is no longer valid to not replace instructions, since we depend on
different behaviour depending on CPU capabilities.

If you need to limit the capabilities of the replacements (because the
boot CPU has features that non-boot CPU's do not have, for example), you
need to explicitly disable those capabilities that are not shared across
all CPU's.

For example, if your boot CPU has FXSR, but other CPU's in your system
do not, you need to use the "nofxsr" kernel command line, not disable
instruction replacement per se.
2005-07-22 18:29:40 -04:00
Linus Torvalds
2847e3478c x86: use alternative instructions for fnsave/fxsave too
This one ends up using an inline asm format that claims to read memory
and then clobber it (rather than just write it directly), which made it
easier to use the existing "alternative_input()" infrastructure support.

Now the fxsave code matches the fxrstor.
2005-07-22 18:19:20 -04:00
Linus Torvalds
38afd6adf6 Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2005-07-22 16:33:00 -07:00
David S. Miller
261688d01e [PKT_SCHED]: em_meta: Kill TCF_META_ID_{INDEV,SECURITY,TCVERDICT}
More unusable TCF_META_* match types that need to get eliminated
before 2.6.13 goes out the door.

Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Graf <tgraf@suug.ch>
2005-07-22 14:43:52 -07:00
Linus Torvalds
8ed1383fb7 x86: make restore_fpu() use alternative assembler instructions
It's really just a single instruction, conditional on whether the CPU
supports FXSR or not, so implement it as such instead of making it a
function that queries FXSR dynamically.

This means that the instruction just gets automatically rewritten to the
correct one at boot-time.
2005-07-22 16:06:16 -04:00
Patrick McHardy
d3984a6b6a [NETFILTER]: Fix ip6t_LOG MAC format
I broke this in the patch that consolidated MAC logging.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-22 12:52:47 -07:00
Patrick McHardy
74bb421da7 [NETFILTER]: Use correct byteorder in ICMP NAT
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-22 12:51:38 -07:00
Patrick McHardy
21f930e4ab [NETFILTER]: Wait until all references to ip_conntrack_untracked are dropped on unload
Fixes a crash when unloading ip_conntrack.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-22 12:51:03 -07:00
Patrick McHardy
d04b4f8c1c [NETFILTER]: Fix potential memory corruption in NAT code (aka memory NAT)
The portptr pointing to the port in the conntrack tuple is declared static,
which could result in memory corruption when two packets of the same
protocol are NATed at the same time and one conntrack goes away.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-22 12:50:29 -07:00
Patrick McHardy
4c1217deeb [NETFILTER]: Fix deadlock in ip6_queue
Already fixed in ip_queue, ip6_queue was missed.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-22 12:49:30 -07:00
Linus Torvalds
b339a18b81 Fix up incorrect "unlikely()" on %gs reload in x86 __switch_to
These days %gs is normally the TLS segment, so it's no longer zero.  As
a result, we shouldn't just assume that %fs/%gs tend to be zero
together, but test them independently instead.

Also, fix setting of debug registers to use the "next" pointer instead
of "current".  It so happens that the scheduler will have set the new
current pointer before calling __switch_to(), but that's just an
implementation detail.
2005-07-22 15:23:47 -04:00
David S. Miller
28e212fb36 [PKT_SCHED]: Kill TCF_META_ID_REALDEV from meta ematch.
It won't exist any longer when we shrink the SKB in 2.6.14,
and we should kill this off before anyone in userspace starts
using it.

Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Graf <tgraf@suug.ch>
2005-07-22 11:47:25 -07:00
Russell King
056a8763fc [PATCH] Serial: No need to check for priv != NULL in remove_one
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-07-22 10:15:04 +01:00
Loic Le Loarer
14a59e1829 [EQL]: Proper num_slaves decrement
Signed-off-by: Loic Le Loarer <loic.le-loarer+lk@polytechnique.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-21 14:16:54 -07:00
Rusty Russell
4acdbdbe50 [NETFILTER]: ip_conntrack_expect_related must not free expectation
If a connection tracking helper tells us to expect a connection, and
we're already expecting that connection, we simply free the one they
gave us and return success.

The problem is that NAT helpers (eg. FTP) have to allocate the
expectation first (to see what port is available) then rewrite the
packet.  If that rewrite fails, they try to remove the expectation,
but it was freed in ip_conntrack_expect_related.

This is one example of a larger problem: having registered the
expectation, the pointer is no longer ours to use.  Reference counting
is needed for ctnetlink anyway, so introduce it now.

To have a single "put" path, we need to grab the reference to the
connection on creation, rather than open-coding it in the caller.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-21 13:14:46 -07:00
Russell King
ab9b633938 [PATCH] ARM SMP: Mark mroe CPU init data with __cpuinitdata
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-07-20 21:32:26 +01:00
Francois Romieu
4aa49d130d [ATM]: zatm: mailbox converted to pci_alloc_consistent()
mailbox converted to pci_alloc_consistent()

- request_region() is not needed: zatm_init_one() issues
  pci_request_regions();
- the warning related to kfree(zatm_dev->mbx_start) disappears;

Compiled with i386 and sparc64 as target.

Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-20 12:01:46 -07:00
David S. Miller
b72f6eccb0 [NET]: Fix tc_verd thinko in skb_clone()
It was overwriting the computer n->tc_verd value over
and over with skb->tc_verd, by mistake.

Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-19 14:13:54 -07:00
Patrick McHardy
0303770deb [NET]: Make ipip/ip6_tunnel independant of XFRM
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-19 14:03:34 -07:00
Stephen Hemminger
c877efb207 [IPV4]: Fix up lots of little whitespace indentation stuff in fib_trie.
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-19 14:01:51 -07:00
Adrian Bunk
23a534e7b1 [NET]: NETCONSOLE must depend on INET
NETCONSOLE=y and INET=n results in the following compile error:

net/built-in.o: In function `netpoll_parse_options':
: undefined reference to `in_aton'
net/built-in.o: In function `netpoll_parse_options':
: undefined reference to `in_aton'

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-19 14:00:53 -07:00
Adrian Bunk
eb3f8f5e22 [NET]: BRIDGE_EBT_ARPREPLY must depend on INET
BRIDGE_EBT_ARPREPLY=y and INET=n results in the following compile error:

net/built-in.o: In function `ebt_target_reply':
ebt_arpreply.c:(.text+0x68fb9): undefined reference to `arp_send'
make: *** [.tmp_vmlinux1] Error 1

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-19 14:00:13 -07:00
Patrick McHardy
abaacad9bc [IPV4]: Don't select XFRM for ip_gre
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-19 13:59:17 -07:00
Patrick McHardy
6aef4fdfea [NET]: Only build flow.o if CONFIG_XFRM=y
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-19 13:58:40 -07:00
Duncan Sands
86cf42e4e0 [ATM]: [speedtch] cure atm_printk() macro gcc-2.95 compile error
Signed-off-by: Duncan Sands <baldrick@free.fr>
Signed-off-by: Chas Williams <chas@cmf.nrl.navy.mil>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-19 13:57:17 -07:00
Jesper Juhl
88e9fa8a54 [ATM]: Trivial spelling fix patch for net/Kconfig
Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Chas Williams <chas@cmf.nrl.navy.mil>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-19 13:56:53 -07:00
Victor Fusco
5938a7b580 [ATM]: [ambassador] Fix the sparse warning "implicit cast to nocast type"
Signed-off-by: Victor Fusco <victor@cetuc.puc-rio.br>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Chas Williams <chas@cmf.nrl.navy.mil>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-07-19 13:56:29 -07:00