search for: 620,10

...E_DMA_ATTRS + select HAVE_DMA_API_DEBUG select HAVE_DYNAMIC_FTRACE select HAVE_DYNAMIC_FTRACE_WITH_REGS select HAVE_FTRACE_MCOUNT_RECORD @@ -580,7 +582,6 @@ config QDIO menuconfig PCI bool "PCI support" - select HAVE_DMA_ATTRS select PCI_MSI help Enable PCI support. @@ -620,10 +621,6 @@ config HAS_IOMEM config IOMMU_HELPER def_bool PCI -config HAS_DMA - def_bool PCI - select HAVE_DMA_API_DEBUG - config NEED_SG_DMA_LENGTH def_bool PCI diff --git a/arch/s390/include/asm/device.h b/arch/s390/include/asm/device.h index d8f9872..4a9f35e 100644 --- a/arch/s390/inc...

Under the assumption that in these cases recurring faults aren''t a security issue and it can be expected that the drivers there are going to try to take care of the problem. Signed-off-by: Jan Beulich <jbeulich@suse.com> --- a/xen/drivers/passthrough/amd/iommu_init.c +++ b/xen/drivers/passthrough/amd/iommu_init.c @@ -625,6 +625,18 @@ static void parse_event_log_entry(struct

Andy, to make it obvious which version is the latest, here is a branch The following changes since commit 6a13feb9c82803e2b815eca72fa7a9f5561d7861: Linux 4.3 (2015-11-01 16:05:25 -0800) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/borntraeger/linux.git dma for you to fetch changes up to fc7f9754db6ce0c12281da4055281f731d36bdee: s390/dma: Allow

Andy, to make it obvious which version is the latest, here is a branch The following changes since commit 6a13feb9c82803e2b815eca72fa7a9f5561d7861: Linux 4.3 (2015-11-01 16:05:25 -0800) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/borntraeger/linux.git dma for you to fetch changes up to fc7f9754db6ce0c12281da4055281f731d36bdee: s390/dma: Allow

Merge installation of ldlinux.c32 from ext2_fat_install_file, btrfs_install_file and xfs_install_file into one function ext_install_ldlinux_c32 Signed-off-by: Nicolas Cornu <nicolac76 at yahoo.fr> --- extlinux/main.c | 106 +++++++++++++++++++++----------------------------------- 1 file changed, 40 insertions(+), 66 deletions(-) diff --git a/extlinux/main.c b/extlinux/main.c index

...ACK_VALID)) return 0; - - // Rest of callback as normal. - } - -The valid flag is only present in the C API. It is not needed when -using garbage-collected programming languages. - =head2 Callbacks and locking The callbacks are invoked at a point where the libnbd lock is held; as @@ -673,10 +620,10 @@ All of the low-level commands have a completion callback variant that registers a callback function used right before the command is marked complete. -When C<valid_flag> includes C<LIBNBD_CALLBACK_VALID>, and the -completion callback returns C<1>, the command is automati...

As proposed here: https://www.redhat.com/archives/libguestfs/2019-August/msg00130.html I didn't actually read Eric's replies to that yet because I've been concentrating on writing these patches all day. Anyway here they are and I'll look at what Eric said about the proposal next. Rich.

...fs/bio.c ++++ b/fs/bio.c +@@ -558,10 +558,8 @@ struct bio *bio_copy_user(request_queue_ + break; + } + +- if (bio_add_pc_page(q, bio, page, bytes, 0) < bytes) { +- ret = -EINVAL; ++ if (bio_add_pc_page(q, bio, page, bytes, 0) < bytes) + break; +- } + + len -= bytes; + } +@@ -620,10 +618,9 @@ static struct bio *__bio_map_user_iov(re + + nr_pages += end - start; + /* +- * transfer and buffer must be aligned to at least hardsector +- * size for now, in the future we can relax this restriction ++ * buffer must be aligned to at least hardsector size for now + */ +...

...y_address(priv->user, val.channel, val.value); - break; } case IPMICTL_GET_MY_CHANNEL_ADDRESS_CMD: { struct ipmi_channel_lun_address_set val; diff --git a/drivers/char/lp.c b/drivers/char/lp.c index 0ec73917d8dd..862c2fd933c7 100644 --- a/drivers/char/lp.c +++ b/drivers/char/lp.c @@ -620,11 +620,10 @@ static int lp_do_ioctl(unsigned int minor, unsigned int cmd, case LPWAIT: LP_WAIT(minor) = arg; break; case LPSETIRQ: return -EINVAL; - break; case LPGETIRQ: if (copy_to_user(argp, &LP_IRQ(minor), sizeof(int))) return -EFAULT; break; diff...

...y_address(priv->user, val.channel, val.value); - break; } case IPMICTL_GET_MY_CHANNEL_ADDRESS_CMD: { struct ipmi_channel_lun_address_set val; diff --git a/drivers/char/lp.c b/drivers/char/lp.c index 0ec73917d8dd..862c2fd933c7 100644 --- a/drivers/char/lp.c +++ b/drivers/char/lp.c @@ -620,11 +620,10 @@ static int lp_do_ioctl(unsigned int minor, unsigned int cmd, case LPWAIT: LP_WAIT(minor) = arg; break; case LPSETIRQ: return -EINVAL; - break; case LPGETIRQ: if (copy_to_user(argp, &LP_IRQ(minor), sizeof(int))) return -EFAULT; break; diff...

These patches make the changes necessary to build the kernel as Position Independent Executable (PIE) on x86_64. A PIE kernel can be relocated below the top 2G of the virtual address space. It allows to optionally extend the KASLR randomization range from 1G to 3G. Thanks a lot to Ard Biesheuvel & Kees Cook on their feedback on compiler changes, PIE support and KASLR in general. Thanks to

These patches make the changes necessary to build the kernel as Position Independent Executable (PIE) on x86_64. A PIE kernel can be relocated below the top 2G of the virtual address space. It allows to optionally extend the KASLR randomization range from 1G to 3G. Thanks a lot to Ard Biesheuvel & Kees Cook on their feedback on compiler changes, PIE support and KASLR in general. Thanks to