- 28 2月, 2009 2 次提交
-
-
由 Benny Halevy 提交于
Commit 4ea3ada2 declares d_obtain_alias() as EXPORT_SYMBOL_GPL where it's supposed to replace d_alloc_anon which was previously declared as EXPORT_SYMBOL and thus available to any loadable module. This patch reverts that. Signed-off-by: NBenny Halevy <bhalevy@panasas.com> Acked-by: NLinus Torvalds <torvalds@linux-foundation.org> Cc: Christoph Hellwig <hch@infradead.org> Cc: "J. Bruce Fields" <bfields@fieldses.org> Cc: Trond Myklebust <trond.myklebust@fys.uio.no> Acked-by: NAl Viro <viro@zeniv.linux.org.uk> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
由 Ben Gardner 提交于
The w1_ds2433 driver does not read from the hardware if the CRC was valid on the last read. The validcrc flag should be cleared after a write so that the new value can be read. Signed-off-by: NBen Gardner <gardner.ben@gmail.com> Signed-off-by: NEvgeniy Polyakov <johnpol@2ka.mipt.ru> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
- 27 2月, 2009 20 次提交
-
-
git://git.infradead.org/mtd-2.6由 Linus Torvalds 提交于
* git://git.infradead.org/mtd-2.6: [MTD] [MAPS] Remove MODULE_DEVICE_TABLE() from ck804rom driver. [JFFS2] fix mount crash caused by removed nodes [JFFS2] force the jffs2 GC daemon to behave a bit better [MTD] [MAPS] blackfin async requires complex mappings [MTD] [MAPS] blackfin: fix memory leak in error path [MTD] [MAPS] physmap: fix wrong free and del_mtd_{partition,device} [MTD] slram: Handle negative devlength correctly [MTD] map_rom has NULL erase pointer [MTD] [LPDDR] qinfo_probe depends on lpddr
-
git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2由 Linus Torvalds 提交于
* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2: ocfs2: add IO error check in ocfs2_get_sector() ocfs2: set gap to seperate entry and value when xattr in bucket ocfs2: lock the metaecc process for xattr bucket ocfs2: Use the right access_* method in ctime update of xattr. ocfs2/dlm: Make dlm_assert_master_handler() kill itself instead of the asserter ocfs2/dlm: Use ast_lock to protect ast_list ocfs2: Cleanup the lockname print in dlmglue.c ocfs2/dlm: Retract fix for race between purge and migrate ocfs2: Access and dirty the buffer_head in mark_written.
-
git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc由 Linus Torvalds 提交于
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: powerpc/44x: Fix address decoding setup of PCI 2.x cells
-
git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6由 Linus Torvalds 提交于
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: PCI: AMD 813x B2 devices do not need boot interrupt quirk PCI: Enable PCIe AER only after checking firmware support PCI: pciehp: Handle interrupts that happen during initialization. PCI: don't enable too many HT MSI mappings PCI: add some sysfs ABI docs PCI quirk: enable MSI on 8132
-
由 Benjamin Herrenschmidt 提交于
The PCI 2.x cells used on some 44x SoCs only let us configure the decode for the low 32-bit of the incoming PLB addresses. The top 4 bits (this is a 36-bit bus) are hard wired to different values depending on the specific SoC in use. Our code used to work "by accident" until I added support for the ISA memory holes and while at it added more validity checking of the addresses. This patch should bring it back to working condition. It still relies on the device-tree being correct but that's somewhat a pre-requisite for anything to work anyway. Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: NGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Acked-by: NJosh Boyer <jwboyer@linux.vnet.ibm.com>
-
由 Stefan Assmann 提交于
Turns out that the new AMD 813x devices do not need the quirk_disable_amd_813x_boot_interrupt quirk to be run on them. If it is, no interrupts are seen on the PCI-X adapter. From: Stefan Assmann <sassmann@novell.com> Reported-by: NJamie Wellnitz <Jamie.Wellnitz@emulex.com> Tested-by: NJamie Wellnitz <Jamie.Wellnitz@emulex.com> Cc: stable <stable@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de> Signed-off-by: NJesse Barnes <jbarnes@hobbes.lan>
-
由 David Woodhouse 提交于
We really don't want the BIOS flash mapping hacks to get automatically loaded. No idea why it isn't using pci_register_driver() though -- that should be fine... and is even _present_ but disabled by #if 0. Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>
-
由 wengang wang 提交于
Check for IO error in ocfs2_get_sector(). Signed-off-by: NWengang Wang <wen.gang.wang@oracle.com> Signed-off-by: NMark Fasheh <mfasheh@suse.com>
-
由 Tiger Yang 提交于
This patch set a gap (4 bytes) between xattr entry and name/value when xattr in bucket. This gap use to seperate entry and name/value when a bucket is full. It had already been set when xattr in inode/block. Signed-off-by: NTiger Yang <tiger.yang@oracle.com> Signed-off-by: NMark Fasheh <mfasheh@suse.com>
-
由 Tao Ma 提交于
For other metadata in ocfs2, metaecc is checked in ocfs2_read_blocks with io_mutex held. While for xattr bucket, it is calculated by the whole buckets. So we have to add a spin_lock to prevent multiple processes calculating metaecc. Signed-off-by: NTao Ma <tao.ma@oracle.com> Tested-by: NTristan Ye <tristan.ye@oracle.com> Signed-off-by: NMark Fasheh <mfasheh@suse.com>
-
由 Tao Ma 提交于
In ctime updating of xattr, it use the wrong type of access for inode, so use ocfs2_journal_access_di instead. Reported-and-Tested-by: NTristan Ye <tristan.ye@oracle.com> Signed-off-by: NTao Ma <tao.ma@oracle.com> Acked-by: NJoel Becker <joel.becker@oracle.com> Signed-off-by: NMark Fasheh <mfasheh@suse.com>
-
由 Sunil Mushran 提交于
In dlm_assert_master_handler(), if we get an incorrect assert master from a node that, we reply with EINVAL asking the asserter to die. The problem is that an assert is sent after so many hoops, it is invariably the node that thinks the asserter is wrong, is actually wrong. So instead of killing the asserter, this patch kills the assertee. This patch papers over a race that is still being addressed. Signed-off-by: NSunil Mushran <sunil.mushran@oracle.com> Acked-by: NJoel Becker <joel.becker@oracle.com> Signed-off-by: NMark Fasheh <mfasheh@suse.com>
-
由 Sunil Mushran 提交于
The code was using dlm->spinlock instead of dlm->ast_lock to protect the ast_list. This patch fixes the issue. Signed-off-by: NSunil Mushran <sunil.mushran@oracle.com> Acked-by: NJoel Becker <joel.becker@oracle.com> Signed-off-by: NMark Fasheh <mfasheh@suse.com>
-
由 Sunil Mushran 提交于
The dentry lock has a different format than other locks. This patch fixes ocfs2_log_dlm_error() macro to make it print the dentry lock correctly. Signed-off-by: NSunil Mushran <sunil.mushran@oracle.com> Acked-by: NJoel Becker <joel.becker@oracle.com> Signed-off-by: NMark Fasheh <mfasheh@suse.com>
-
由 Sunil Mushran 提交于
Mainline commit d4f7e650 attempts to delay the dlm_thread from sending the drop ref message if the lockres is being migrated. The problem is that we make the dlm_thread wait for the migration to complete. This causes a deadlock as dlm_thread also participates in the lockres migration process. A better fix for the original oss bugzilla#1012 is in testing. Signed-off-by: NSunil Mushran <sunil.mushran@oracle.com> Acked-by: NJoel Becker <joel.becker@oracle.com> Signed-off-by: NMark Fasheh <mfasheh@suse.com>
-
由 Tao Ma 提交于
In __ocfs2_mark_extent_written, when we meet with the situation of c_split_covers_rec, the old solution just replace the extent record and forget to access and dirty the buffer_head. This will cause a problem when the unwritten extent is in an extent block. So access and dirty it. Signed-off-by: NTao Ma <tao.ma@oracle.com> Signed-off-by: NMark Fasheh <mfasheh@suse.com>
-
git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable: Btrfs: try committing transaction before returning ENOSPC Btrfs: add better -ENOSPC handling
-
git://git.kernel.dk/linux-2.6-block由 Linus Torvalds 提交于
* 'for-linus' of git://git.kernel.dk/linux-2.6-block: xen/blkfront: use blk_rq_map_sg to generate ring entries block: reduce stack footprint of blk_recount_segments() cciss: shorten 30s timeout on controller reset block: add documentation for register_blkdev() block: fix bogus gcc warning for uninitialized var usage
-
git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc由 Linus Torvalds 提交于
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: powerpc: Fix 64bit __copy_tofrom_user() regression powerpc: Fix 64bit memcpy() regression powerpc: Fix load/store float double alignment handler
-
由 Linus Torvalds 提交于
It needs to happen before any firewire driver actually registers itself, and that was previously handled by having the Makefile list the core ieee1394 files before the drivers. But now there are firewire drivers in drivers/media, and the Makefile games aren't enough. So just make ieee1394_init happen earlier in the init sequence, the way all other bus layers already do. Reported-and-tested-by: NIngo Molnar <mingo@elte.hu> Cc: Stefan Richter <stefanr@s5r6.in-berlin.de> Cc: Henrik Kurelid <henrik@kurelid.se> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Cc: Ben Backx <ben@bbackx.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
- 26 2月, 2009 18 次提交
-
-
由 Jens Axboe 提交于
On occasion, the request will apparently have more segments than we fit into the ring. Jens says: > The second problem is that the block layer then appears to create one > too many segments, but from the dump it has rq->nr_phys_segments == > BLKIF_MAX_SEGMENTS_PER_REQUEST. I suspect the latter is due to > xen-blkfront not handling the merging on its own. It should check that > the new page doesn't form part of the previous page. The > rq_for_each_segment() iterates all single bits in the request, not dma > segments. The "easiest" way to do this is to call blk_rq_map_sg() and > then iterate the mapped sg list. That will give you what you are > looking for. > Here's a test patch, compiles but otherwise untested. I spent more > time figuring out how to enable XEN than to code it up, so YMMV! > Probably the sg list wants to be put inside the ring and only > initialized on allocation, then you can get rid of the sg on stack and > sg_init_table() loop call in the function. I'll leave that, and the > testing, to you. [Moved sg array into info structure, and initialize once. -J] Signed-off-by: NJens Axboe <jens.axboe@oracle.com> Signed-off-by: NJeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
-
由 Jens Axboe 提交于
blk_recalc_rq_segments() requires a request structure passed in, which we don't have from blk_recount_segments(). So the latter allocates one on the stack, using > 400 bytes of stack for that. This can cause us to spill over one page of stack from ext4 at least: 0) 4560 400 blk_recount_segments+0x43/0x62 1) 4160 32 bio_phys_segments+0x1c/0x24 2) 4128 32 blk_rq_bio_prep+0x2a/0xf9 3) 4096 32 init_request_from_bio+0xf9/0xfe 4) 4064 112 __make_request+0x33c/0x3f6 5) 3952 144 generic_make_request+0x2d1/0x321 6) 3808 64 submit_bio+0xb9/0xc3 7) 3744 48 submit_bh+0xea/0x10e 8) 3696 368 ext4_mb_init_cache+0x257/0xa6a [ext4] 9) 3328 288 ext4_mb_regular_allocator+0x421/0xcd9 [ext4] 10) 3040 160 ext4_mb_new_blocks+0x211/0x4b4 [ext4] 11) 2880 336 ext4_ext_get_blocks+0xb61/0xd45 [ext4] 12) 2544 96 ext4_get_blocks_wrap+0xf2/0x200 [ext4] 13) 2448 80 ext4_da_get_block_write+0x6e/0x16b [ext4] 14) 2368 352 mpage_da_map_blocks+0x7e/0x4b3 [ext4] 15) 2016 352 ext4_da_writepages+0x2ce/0x43c [ext4] 16) 1664 32 do_writepages+0x2d/0x3c 17) 1632 144 __writeback_single_inode+0x162/0x2cd 18) 1488 96 generic_sync_sb_inodes+0x1e3/0x32b 19) 1392 16 sync_sb_inodes+0xe/0x10 20) 1376 48 writeback_inodes+0x69/0xb3 21) 1328 208 balance_dirty_pages_ratelimited_nr+0x187/0x2f9 22) 1120 224 generic_file_buffered_write+0x1d4/0x2c4 23) 896 176 __generic_file_aio_write_nolock+0x35f/0x393 24) 720 80 generic_file_aio_write+0x6c/0xc8 25) 640 80 ext4_file_write+0xa9/0x137 [ext4] 26) 560 320 do_sync_write+0xf0/0x137 27) 240 48 vfs_write+0xb3/0x13c 28) 192 64 sys_write+0x4c/0x74 29) 128 128 system_call_fastpath+0x16/0x1b Split the segment counting out into a __blk_recalc_rq_segments() helper to avoid allocating an onstack request just for checking the physical segment count. Signed-off-by: NJens Axboe <jens.axboe@oracle.com>
-
由 Jens Axboe 提交于
If reset_devices is set for kexec, then cciss will delay 30 seconds since the old 5i controller _may_ need that long to recover. Replace the long sleep with incremental sleep and tests to reduce the 30 seconds to worst case for 5i, so that other controllers will proceed quickly. Reviewed-by: NMike Miller <mike.miller@hp.com> Signed-off-by: NJens Axboe <jens.axboe@oracle.com>
-
由 Márton Németh 提交于
Add documentation for register_blkdev() function and for the parameters. Signed-off-by: NMárton Németh <nm127@freemail.hu> Cc: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: NJens Axboe <jens.axboe@oracle.com>
-
由 Jens Axboe 提交于
Newer gcc throw this warning: fs/bio.c: In function ?bio_alloc_bioset?: fs/bio.c:305: warning: ?p? may be used uninitialized in this function since it cannot figure out that 'p' is only ever used if 'bs' is non-NULL. Signed-off-by: NJens Axboe <jens.axboe@oracle.com>
-
由 Mark Nelson 提交于
This fixes a regression introduced by commit a4e22f02 ("powerpc: Update 64bit __copy_tofrom_user() using CPU_FTR_UNALIGNED_LD_STD"). The same bug that existed in the 64bit memcpy() also exists here so fix it here too. The fix is the same as that applied to memcpy() with the addition of fixes for the exception handling code required for __copy_tofrom_user(). This stops us reading beyond the end of the source region we were told to copy. Signed-off-by: NMark Nelson <markn@au1.ibm.com> Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
-
由 Mark Nelson 提交于
This fixes a regression introduced by commit 25d6e2d7 ("powerpc: Update 64bit memcpy() using CPU_FTR_UNALIGNED_LD_STD"). This commit allowed CPUs that have the CPU_FTR_UNALIGNED_LD_STD CPU feature bit present to do the memcpy() with unaligned load doubles. But, along with this came a bug where our final load double would read bytes beyond a page boundary and into the next (unmapped) page. This was caught by enabling CONFIG_DEBUG_PAGEALLOC, The fix was to read only the number of bytes that we need to store rather than reading a full 8-byte doubleword and storing only a portion of that. In order to minimise the amount of existing code touched we use the original do_tail for the src_unaligned case. Below is an example of the regression, as reported by Sachin Sant: Unable to handle kernel paging request for data at address 0xc00000003f380000 Faulting instruction address: 0xc000000000039574 cpu 0x1: Vector: 300 (Data Access) at [c00000003baf3020] pc: c000000000039574: .memcpy+0x74/0x244 lr: d00000000244916c: .ext3_xattr_get+0x288/0x2f4 [ext3] sp: c00000003baf32a0 msr: 8000000000009032 dar: c00000003f380000 dsisr: 40000000 current = 0xc00000003e54b010 paca = 0xc000000000a53680 pid = 1840, comm = readahead enter ? for help [link register ] d00000000244916c .ext3_xattr_get+0x288/0x2f4 [ext3] [c00000003baf32a0] d000000002449104 .ext3_xattr_get+0x220/0x2f4 [ext3] (unreliab le) [c00000003baf3390] d00000000244a6e8 .ext3_xattr_security_get+0x40/0x5c [ext3] [c00000003baf3400] c000000000148154 .generic_getxattr+0x74/0x9c [c00000003baf34a0] c000000000333400 .inode_doinit_with_dentry+0x1c4/0x678 [c00000003baf3560] c00000000032c6b0 .security_d_instantiate+0x50/0x68 [c00000003baf35e0] c00000000013c818 .d_instantiate+0x78/0x9c [c00000003baf3680] c00000000013ced0 .d_splice_alias+0xf0/0x120 [c00000003baf3720] d00000000243e05c .ext3_lookup+0xec/0x134 [ext3] [c00000003baf37c0] c000000000131e74 .do_lookup+0x110/0x260 [c00000003baf3880] c000000000134ed0 .__link_path_walk+0xa98/0x1010 [c00000003baf3970] c0000000001354a0 .path_walk+0x58/0xc4 [c00000003baf3a20] c000000000135720 .do_path_lookup+0x138/0x1e4 [c00000003baf3ad0] c00000000013645c .path_lookup_open+0x6c/0xc8 [c00000003baf3b70] c000000000136780 .do_filp_open+0xcc/0x874 [c00000003baf3d10] c0000000001251e0 .do_sys_open+0x80/0x140 [c00000003baf3dc0] c00000000016aaec .compat_sys_open+0x24/0x38 [c00000003baf3e30] c00000000000855c syscall_exit+0x0/0x40 Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
-
由 Michael Neuling 提交于
When we introduced VSX, we changed the way FPRs are stored in the thread_struct. Unfortunately we missed the load/store float double alignment handler code when updating how we access FPRs in the thread_struct. Below fixes this and merges the little/big endian case. Signed-off-by: NMichael Neuling <mikey@neuling.org> Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
-
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: emu10k1 - Fix digital/analog switch on audigy2 ZS ALSA: hda - Quirk for Acer Aspire 6530G ALSA: hda - add another MacBook Pro 3,1 SSID ALSA: fix excessive background noise introduced by OSS emulation rate shrink ALSA: aw2: do not grab every saa7146 based device ALSA: hda - Fix parse of init_verbs sysfs entry ALSA: pcxhr.h replace signed one-bit bitfields
-
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] Don't go beyond iosapic_intr_info's arraysize [IA64] Do not go beyond ARRAY_SIZE of unw.hash [IA64] enable setting DMAR on by default
-
git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev由 Linus Torvalds 提交于
* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev: [libata] pata_legacy: for VLB 32bit PIO don't try tricks with slop [libata] pata_amd: program FIFO sata_mv: fix SoC interrupt breakage pata_it821x: resume from hibernation fails with RAID volume
-
由 Alan Cox 提交于
These devices are generally used with ATA anyway and it seems that some ATAPI will need us to issue the right number of words. Therefore as we can't switch mid burst on VLB devices we should only use 32bit I/O for suitable block sizes. Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
-
由 Alan Cox 提交于
With 32bit PIO we can use the posted write buffers, but only for 32bit I/O cycles. This means we must disable the FIFO for ATAPI where a final 16bit cycle may occur. Rework the FIFO logic so that we disable the FIFO then selectively re-enable it when we set the timings on AMD devices. Also fix a case where we scribbled on PCI config 0x41 of Nvidia chips when we shouldn't. Signed-off-by: NAlan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
-
由 Mark Lord 提交于
For some reason, sata_mv doesn't clear interrupt status during init when it's running on an SoC host adapter. If the bootloader has touched the SATA controller before starting Linux, Linux can end up enabling the SATA interrupt with events pending, which will cause the interrupt to be marked as spurious and then be disabled, which then breaks all further accesses to the controller. This patch makes the SoC path clear interrupt status on init like in the non-SoC case. Signed-off-by: NLennert Buytenhek <buytenh@marvell.com> Signed-off-by: NMark Lord <mlord@pobox.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
-
由 Ondrej Zary 提交于
Hibernation didn't work for me since I started to use IT8212 controller. I did some debugging (booting with no_console_suspend init=/bin/sh). Found that resume fails (2.6.28) with "serial number mismatch 'some garbage' != 'some other garbage'" and "revalidation failed" messages. That's because the controller firmware fills different serial number in the IDENTIFY every boot. The patch below fixes the resume simply clearing the serial number. The proper fix would be probably to fill in the serial number of the RAID volume instead. I assume that there must be something like that stored on the drives but I don't know where. Fix resume on pata_it821x RAID volume by clearing the serial number in IDENTIFY data, which is otherwise different on each boot. Signed-off-by: NOndrej Zary <linux@rainbow-software.org> Acked-by: NAlan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
-
git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: ide: fix refcounting in device drivers ide-cd: document capacity hack it821x: remove dead URL atiixp: fix missing parentheses amd74xx: device/vendor confusion ide: ide.c 'clear' fix, update "ide=nodma" documentation
-
由 Hugh Dickins 提交于
Each time I exit Firefox, /proc/meminfo's Committed_AS goes down almost 400 kB: OVERCOMMIT_NEVER would be allowing overcommits it should prohibit. Commit fc8744ad "Stop playing silly games with the VM_ACCOUNT flag" changed shmem_file_setup() to set the shmem file's VM_ACCOUNT flag according to VM_NORESERVE not being set in the vma flags; but did so only _after_ the shmem_acct_size(flags, size) call which is expected to pre-account a shared anonymous object. It's all clearer if we switch shmem.c over to use VM_NORESERVE throughout in place of !VM_ACCOUNT. But I very nearly sent in a patch which mistakenly removed the accounting from tmpfs files: shmem_get_inode()'s memset was good for not setting VM_ACCOUNT, but now it needs to set VM_NORESERVE. Rather than setting that by default, then perhaps clearing it again in shmem_file_setup(), let's pass it as a flag to shmem_get_inode(): that allows us to remove the #ifdef CONFIG_SHMEM from shmem_file_setup(). Signed-off-by: NHugh Dickins <hugh@veritas.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
由 Roel Kluin 提交于
vi arch/ia64/kernel/iosapic.c +142 static struct iosapic_intr_info { ... } iosapic_intr_info[NR_IRQS]; But at line 510 we have: for (i = 0; i <= NR_IRQS; i++) { s/<=/</ Signed-off-by: NRoel Kluin <roel.kluin@gmail.com> Signed-off-by: NTony Luck <tony.luck@intel.com>
-