- 17 9月, 2008 1 次提交
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由 Yossi Etigin 提交于
Taking rtnl_lock in ipoib_mcast_join_complete() causes a deadlock with ipoib_stop(). We avoid it by scheduling the piece of code that takes the lock on ipoib_workqueue instead of executing it directly. This works because we only flush the ipoib_workqueue with the RTNL not held. The deadlock happens because ipoib_stop() calls ipoib_ib_dev_down() which calls ipoib_mcast_dev_flush(), which calls ipoib_mcast_free(), which calls ipoib_mcast_leave(). The latter calls ib_sa_free_multicast(), and this waits until the multicast completion handler finishes. This handler is ipoib_mcast_join_complete(), which waits for the rtnl_lock(), which was already taken by ipoib_stop(). This bug was introduced in commit a77a57a1 ("IPoIB: Fix deadlock on RTNL in ipoib_stop()"). Signed-off-by: NYossi Etigin <yosefe@voltaire.com> Signed-off-by: NRoland Dreier <rolandd@cisco.com>
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- 27 8月, 2008 7 次提交
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git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6由 Linus Torvalds 提交于
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: ASoC: Fix error paths in N810 machine driver init and release clocks at exit ALSA: oxygen: prevent muting of nonexistent AC97 controls
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git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6由 Linus Torvalds 提交于
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: [IA64] Fix __{in,out}s{w,l} to handle unaligned data [IA64] Fix ia64 build failure when CONFIG_SFC=m
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由 David Woodhouse 提交于
Including <linux/fcntl.h> in the user-visible part of this header has caused build regressions with headers from 2.6.27-rc. Move it down to the #ifdef __KERNEL__ part, which is the only place it's needed. Move some other kernel-only things down there too, while we're at it. Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6: [CIFS] check version in spnego upcall response [CIFS] Kerberos support not considered experimental anymore [CIFS] distinguish between Kerberos and MSKerberos in upcall cifs: add local server pointer to cifs_setup_session [CIFS] reindent misindented statement
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git://ftp.linux-mips.org/pub/scm/upstream-linus由 Linus Torvalds 提交于
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: [MIPS] Ignore vmlinux.lds generated files [MIPS] kgdb: Do not call fixup_exception [MIPS] RB532: Do not define registers that are already defined [MIPS] IP27: Export symbol pcibus_to_node to modules. [MIPS] kgdb: s/(void *)0)/NULL/ [MIPS] kgdb: smp_call_function's 3rd argument is a pointer. [MIPS] TXx9: Fix mips_hpt_frequency initialization [MIPS] emma2rh: Fix build error by header file inclusion weeding. [MIPS] Jazz: Fix build error by header file inclusion weeding. [MIPS] Wire up new syscalls. [MIPS] Convert printk statements during kernel setup to use severity levels
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git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc由 Linus Torvalds 提交于
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: powerpc: Update defconfigs for most non-embedded platforms powerpc: Export CMO_PageSize powerpc/ps3: Fix ioremap of spu shadow regs powerpc/ps3: Rework htab code to remove ioremap powerpc/ps3: Update ps3_defconfig powerpc/cell/oprofile: Avoid double vfree of profile buffer powerpc: Update defconfigs for FSL PPC boards powerpc: Add cuImage.mpc866ads to the bootwrapper as a cuboot-8xx target cpm2: Fix race condition in CPM2 GPIO library. powerpc: fix memory leaks in QE library powerpc/85xx: TQM8548: DTS file fixes and cleanup powerpc: Fix whitespace merge in mpc8641 hpcn device tree
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由 Steve French 提交于
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- 26 8月, 2008 32 次提交
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由 Jarkko Nikula 提交于
Thanks to Felipe Balbi <felipe.balbi@nokia.com> by noticing that if clk_get to sys_clkout2_src fails, then n810_snd_device is never released. Add also sys_clkout2_src release into error path, error code return and release the clocks at exit. Signed-off-by: NJarkko Nikula <jarkko.nikula@nokia.com> Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Clemens Ladisch 提交于
The Xonar DX does not have CD Capture controls, so we have to check that a control actually exists before muting it. Signed-off-by: NClemens Ladisch <clemens@ladisch.de> Cc: <stable@kernel.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Florian Fainelli 提交于
This patch adds the proper .gitignore file to ignore vmlinux.lds generated in arch/mips/kernel/. Signed-off-by: NFlorian Fainelli <florian.fainelli@telecomint.eu> Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Atsushi Nemoto 提交于
kgdb_mips_notify is called on IBE/DBE/FPE/BP/TRAP/RI exception. None of them need fixup. And doing fixup for a breakpoint exception will confuse gdb. Signed-off-by: NAtsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Florian Fainelli 提交于
Use the register definitions of the MPMC controller from mach-rc32434/rb.h instead of redefining them. Signed-off-by: NFlorian Fainelli <florian.fainelli@telecomint.eu> Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Ralf Baechle 提交于
Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Ralf Baechle 提交于
Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Ralf Baechle 提交于
Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Atsushi Nemoto 提交于
The mips_hpt_frequency initialization code was lost in commit 94a4c329 (linux-mips.org) / 94a4c329 (kernel.org) "TXx9: Add 64-bit support". Signed-off-by: NAtsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Ralf Baechle 提交于
CC arch/mips/emma2rh/markeins/setup.o In file included from arch/mips/emma2rh/markeins/setup.c:30: include/linux/ide.h:645: error: ‘CONFIG_IDE_MAX_HWIFS’ undeclared here (not in a function) make[1]: *** [arch/mips/emma2rh/markeins/setup.o] Error 1 Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Ralf Baechle 提交于
Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Ralf Baechle 提交于
signalfd4, eventfd2, epoll_create1, dup3, pipe2 and inotify_init1. Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Mike Crowe 提交于
Signed-off-by: NMike Crowe <mac@mcrowe.com> Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Paul Mackerras 提交于
Signed-off-by: NPaul Mackerras <paulus@samba.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: bnx2x: Version update bnx2x: Multi Queue bnx2x: NAPI and interrupts enable/disable bnx2x: NIC load failure cleanup bnx2x: Initialization structure bnx2x: HW lock timeout bnx2x: Minimize lock time bnx2x: Fan failure mechanism on additional design bnx2x: Rx work check ipv6: sysctl fixes ipv4: sysctl fixes sctp: add verification checks to SCTP_AUTH_KEY option
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由 Stephen Rothwell 提交于
Signed-off-by: NStephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Steve French 提交于
Currently, we don't check the version in the SPNEGO upcall response even though one is provided. Jeff and Q have made the corresponding change to the Samba client (cifs.upcall). Acked-by: NJeff Layton <jlayton@redhat.com> Signed-off-by: NSteve French <sfrench@us.ibm.com>
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由 Andrew Morton 提交于
This fixes an error building powerpc allmodconfig: ERROR: "CMO_PageSize" [arch/powerpc/platforms/pseries/cmm.ko] undefined! Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NPaul Mackerras <paulus@samba.org>
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由 Masakazu Mokuno 提交于
Fix the ioremap of the spu shadow regs on the PS3. The current PS3 hypervisor requires the spu shadow regs to be mapped with the PTE page protection bits set as read-only (PP=3). This implementation uses the low level __ioremap() to bypass the page protection settings inforced by ioremap_flags() to get the needed PTE bits set for the shadow regs. This fixes a runtime failure on the PS3 introduced by the powerpc ioremap_prot rework of commit a1f242ff ("powerpc ioremap_prot"). Signed-off-by: NMasakazu Mokuno <mokuno@sm.sony.co.jp> CC: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: NGeoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: NPaul Mackerras <paulus@samba.org>
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由 Masakazu Mokuno 提交于
Rework the PS3 MMU hash table code to remove the need to ioremap the hash table by using the HV calls lv1_insert_htab_entry() and lv1_read_htab_entries(). This fixes a runtime failure on the PS3 introduced by the powerpc ioremap_prot rework of commit a1f242ff ("powerpc ioremap_prot"). Signed-off-by: NMasakazu Mokuno <mokuno@sm.sony.co.jp> CC: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: NGeoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: NPaul Mackerras <paulus@samba.org>
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由 Geoff Levand 提交于
Update ps3_defconfig. Signed-off-by: NGeoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: NPaul Mackerras <paulus@samba.org>
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由 Carl Love 提交于
If an error occurs on opcontrol start, the event and per cpu buffers are released. If later opcontrol shutdown is called then the free function will be called again to free buffers that no longer exist. This results in a kernel oops. The following changes prevent the call to delete buffers that don't exist. Signed-off-by: NCarl Love <carll@us.ibm.com> Signed-off-by: NArnd Bergmann <arnd@arndb.de> Acked-by: NRobert Richter <robert.richter@amd.com> Signed-off-by: NPaul Mackerras <paulus@samba.org>
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由 Eilon Greenstein 提交于
Version update Signed-off-by: NEilon Greenstein <eilong@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yitchak Gertner 提交于
The multi queue support is still disabled by default for the bnx2x (needs some more testing and validation), but there are 2 obvious bug in it which are fixed in this patch Signed-off-by: NYitchak Gertner <gertner@broadcom.com> Signed-off-by: NEilon Greenstein <eilong@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yitchak Gertner 提交于
Fixing the order of enabling and disabling NAPI and the interrupts Signed-off-by: NYitchak Gertner <gertner@broadcom.com> Signed-off-by: NEilon Greenstein <eilong@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yitchak Gertner 提交于
Load failures were not handled correctly Signed-off-by: NYitchak Gertner <gertner@broadcom.com> Signed-off-by: NEilon Greenstein <eilong@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yitchak Gertner 提交于
The TPA initialization is part of the FW internal memory initialization and so it is moved to the appropriate function Signed-off-by: NYitchak Gertner <gertner@broadcom.com> Signed-off-by: NEilon Greenstein <eilong@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eilon Greenstein 提交于
Increasing the lock timeout to 5 seconds instead of 1 second to minimize the chance of failures due to timeout Signed-off-by: NEilon Greenstein <eilong@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eilon Greenstein 提交于
After iSCSI boot, the HW lock should only protect the flag so only the first function will reset the chip and not then entire chip reset process Signed-off-by: NEilon Greenstein <eilong@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eilon Greenstein 提交于
The A1021G board is also using the fan failure mechanism in the same way the A1022G board does Signed-off-by: NEilon Greenstein <eilong@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eilon Greenstein 提交于
The has Rx work check was wrong: when the FW was at the end of the page, the driver was already at the beginning of the next page. Since the check only validated that both driver and FW are pointing to the same place, it concluded that there is still work to be done. This caused some serious issues including long latency results on ping-pong test and lockups while unloading the driver in that condition. Signed-off-by: NEilon Greenstein <eilong@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Al Viro 提交于
Braino: net.ipv6 in ipv6 skeleton has no business in rotable class Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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