Messages in this thread | | | Date | Tue, 7 Apr 2020 14:37:54 +0200 (CEST) | From | Richard Weinberger <> | Subject | [GIT PULL] UML changes for v5.7-rc1 |
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Linus,
The following changes since commit 16fbf79b0f83bc752cee8589279f1ebfe57b3b6e:
Linux 5.6-rc7 (2020-03-22 18:31:56 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git tags/for-linus-5.7-rc1
for you to fetch changes up to 4a7c46247f9c620c0390a15cb00b6ef9576b9c23:
um: Remove some unnecessary NULL checks in vector_user.c (2020-03-29 23:56:47 +0200)
---------------------------------------------------------------- This pull request contains the following changes for UML:
- New mode for time travel, external via virtio - Fixes for ubd to make sure no requests can get lost - Fixes for vector networking - Allow CONFIG_STATIC_LINK only when possible - Minor cleanups and fixes
---------------------------------------------------------------- Alan Maguire (1): um: falloc.h needs to be directly included for older libc
Alex Dewar (1): um: Remove some unnecessary NULL checks in vector_user.c
Andy Shevchenko (2): um: Don't use console_drivers directly hostfs: Use kasprintf() instead of fixed buffer formatting
Brendan Higgins (1): um: Make CONFIG_STATIC_LINK actually static
David Gow (1): um: Fix overlapping ELF segments when statically linked
Gabriel Krisman Bertazi (2): um: ubd: Prevent buffer overrun on command completion um: ubd: Retry buffer read on any kind of error
Johannes Berg (6): um: Move timer-internal.h to non-shared um: time-travel: Rewrite as an event scheduler um: virtio: Implement VHOST_USER_PROTOCOL_F_INBAND_NOTIFICATIONS um: Implement time-travel=ext um: Implement ndelay/udelay in time-travel mode um: Implement cpu_relax() as ndelay(1) for time-travel
Krzysztof Kozlowski (1): um: Cleanup CONFIG_IOSCHED_CFQ
Leon Romanovsky (2): um: Don't overwrite ethtool driver version um: Delete never executed timer
Sjoerd Simons (1): um: vector: Avoid NULL ptr deference if transport is unset
Wen Yang (1): um: Fix len of file in create_pid_file
arch/um/Kconfig | 9 +- arch/um/configs/i386_defconfig | 2 +- arch/um/configs/x86_64_defconfig | 2 +- arch/um/drivers/Kconfig | 3 + arch/um/drivers/net_kern.c | 13 - arch/um/drivers/ubd_kern.c | 12 +- arch/um/drivers/vector_kern.c | 5 +- arch/um/drivers/vector_user.c | 15 +- arch/um/drivers/vhost_user.h | 12 +- arch/um/drivers/virtio_uml.c | 153 +++++++-- arch/um/include/asm/Kbuild | 1 - arch/um/include/asm/delay.h | 30 ++ arch/um/include/linux/time-internal.h | 84 +++++ arch/um/include/shared/os.h | 1 + arch/um/include/shared/timer-internal.h | 76 ----- arch/um/kernel/kmsg_dump.c | 9 +- arch/um/kernel/process.c | 39 +-- arch/um/kernel/skas/syscall.c | 5 +- arch/um/kernel/time.c | 538 ++++++++++++++++++++++++++++++-- arch/um/kernel/uml.lds.S | 2 +- arch/um/os-Linux/file.c | 31 ++ arch/um/os-Linux/time.c | 1 - arch/um/os-Linux/umid.c | 5 +- arch/x86/um/asm/processor.h | 12 +- fs/hostfs/hostfs_kern.c | 12 +- include/uapi/linux/um_timetravel.h | 128 ++++++++ 26 files changed, 986 insertions(+), 214 deletions(-) create mode 100644 arch/um/include/asm/delay.h create mode 100644 arch/um/include/linux/time-internal.h delete mode 100644 arch/um/include/shared/timer-internal.h create mode 100644 include/uapi/linux/um_timetravel.h
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