| created | 2019-01-30T17:59:10Z |
|---|---|
| begin | 2019-01-21T00:00:00Z |
| end | 2019-01-22T00:00:00Z |
| path | src/sys |
| commits | 10 |
| date | 2019-01-21T00:23:39Z | |||
|---|---|---|---|---|
| author | jmatthew | |||
| files | src/sys/dev/pci/if_ixl.c | log | diff | annotate |
| message |
also add a mac filter that ignores vlans for the broadcast address, so we can see arp requests on vlans, among other things. ok dlg@ |
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| date | 2019-01-21T01:40:35Z | |||
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| author | mlarkin | |||
| files | src/sys/arch/amd64/amd64/vmm.c | log | diff | annotate |
| src/sys/arch/amd64/include/specialreg.h | log | diff | annotate | |
| message |
vmm: better handling of two SMM related MSRs We currently ignore MSR_SMBASE and MSR_SMM_MONITOR_CTL, but the SDM says accessing the former for read and latter for write while not in SMM mode should produce a #GP. This change detects those operations and injects a #GP as the documentation says. The previous behaviour was harmless, just not correct. ok pd |
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| date | 2019-01-21T05:40:11Z | |||
|---|---|---|---|---|
| author | mlarkin | |||
| files | src/sys/arch/amd64/amd64/pmap.c | log | diff | annotate |
| message |
Don't add PG_u to the upper level PTEs in the meltdown case There is no reason to have PG_u on the toplevel PTEs when entering special page mappings. The lowest PTE was already set without PG_u, so this change makes everything the same. ok guenther |
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| date | 2019-01-21T05:44:40Z | |||
|---|---|---|---|---|
| author | mlarkin | |||
| files | src/sys/arch/amd64/amd64/vmm.c | log | diff | annotate |
| message |
vmm: better handling of CPUID[1].ECX[OSXSAVE] bit This bit should reflect the current state of the guest's CR4.OSXSAVE value, not whatever happened to be in the host's CPUID[1] when it booted. ok guenther |
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| date | 2019-01-21T06:18:37Z | |||
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| author | mlarkin | |||
| files | src/sys/arch/amd64/amd64/machdep.c | log | diff | annotate |
| src/sys/arch/amd64/amd64/pmap.c | log | diff | annotate | |
| src/sys/arch/amd64/include/pmap.h | log | diff | annotate | |
| message |
Support 2TB phys mem This change expands the direct map to 4 slots (512GB each), to support machines with up to 2TB physical memory. Should further expansion be required, this change provides the means to do that with a single #define change. with help from and ok guenther |
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| date | 2019-01-21T11:24:05Z | |||
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| author | jsg | |||
| files | src/sys/dev/fdt/sxirtc.c | log | diff | annotate |
| message |
Adapt to allwinner device tree changes in linux >= 5.0-rc1 "allwinner,sun6i-a31-rtc" has been removed from h3/h5/r40/a64 ok kettenis@ |
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| date | 2019-01-21T18:09:21Z | |||
|---|---|---|---|---|
| author | anton | |||
| files | src/sys/kern/vfs_lockf.c | log | diff | annotate |
| src/sys/kern/vfs_subr.c | log | diff | annotate | |
| src/sys/msdosfs/denode.h | log | diff | annotate | |
| src/sys/nfs/nfsnode.h | log | diff | annotate | |
| src/sys/sys/fcntl.h | log | diff | annotate | |
| src/sys/sys/lockf.h | log | diff | annotate | |
| src/sys/sys/specdev.h | log | diff | annotate | |
| src/sys/tmpfs/tmpfs.h | log | diff | annotate | |
| src/sys/ufs/ufs/inode.h | log | diff | annotate | |
| message |
Introduce a dedicated entry point data structure for file locks. This new data structure allows for better tracking of pending lock operations which is essential in order to prevent a use-after-free once the underlying vnode is gone. Inspired by the lockf implementation in FreeBSD. ok visa@ Reported-by: [email protected] |
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| date | 2019-01-21T20:09:37Z | |||
|---|---|---|---|---|
| author | landry | |||
| files | src/sys/kern/kern_pledge.c | log | diff | annotate |
| src/sys/sys/pledge.h | log | diff | annotate | |
| message |
Add "video" promise. Allows a subset of ioctls on video(4) devices, subset selected from video(1) and firefox webrtc implementation. ok semarie@ deraadt@ |
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| date | 2019-01-21T20:46:52Z | |||
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| author | tedu | |||
| files | src/sys/kern/kern_unveil.c | log | diff | annotate |
| src/sys/kern/vfs_syscalls.c | log | diff | annotate | |
| message |
sometimes we don't call unveil_add, which means memory allocated by namei doesn't get freed. move the free calls into the same function as namei. fixed bug report from Dariusz Sendkowski ok beck |
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| date | 2019-01-21T23:41:26Z | |||
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| author | cheloha | |||
| files | src/sys/kern/sys_generic.c | log | diff | annotate |
| message |
select(2), pselect(2), poll(2), ppoll(2): Support full timeout range. Remove the arbitrary and undocumented 24hr limits for timeouts from these interfaces. To do so, loop tsleep(9) to chip away at timeouts larger than what tsleep(9) can handle in one call. Use timerisvalid(3)/timespecisvalid() for input validation instead of itimerfix()/timespecfix() to avoid the 100 million second upper bounds those functions introduce. POSIX requires support for timeouts of at least 31 days for select(2) and pselect(2), so these changes make our implementation more compliant. Other improvements here include better variable names for the time stuff and more consolidated timeout logic with less backwards goto jumping, all of which made dopselect() and doppoll() a bear to read. Naming improvements prompted by tedu@ in a prior patch for nanosleep(2). With input from deraadt@. Validation bug spotted by matthew@ in an earlier version. ok visa@ |
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