| created | 2022-03-27T01:02:52Z |
|---|---|
| begin | 2022-03-23T00:00:00Z |
| end | 2022-03-24T00:00:00Z |
| path | src/sys |
| commits | 10 |
| date | 2022-03-23T00:16:07Z | |||
|---|---|---|---|---|
| author | bluhm | |||
| files | src/sys/netinet6/raw_ip6.c | log | diff | annotate |
| message |
For raw IPv6 packets rip6_input() traverses the loop of all PCBs. From there it calls sbappendaddr() while holding the raw6 table mutex. This ends in sorwakeup() where we finally grab the kernel lock while holding a mutex. Witness detects this misuse. Use the same solution as for PCB notify. Collect the affected PCBs in a temporary list. The list is protected by exclusive net lock. Reported-by: [email protected] OK claudio@ |
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| date | 2022-03-23T09:01:59Z | |||
|---|---|---|---|---|
| author | sashan | |||
| files | src/sys/net/pf_ioctl.c | log | diff | annotate |
| message |
resurrect pf_consistency_lock as pfioctl_rw this time. pfioctl_rw serializes access to pf(4) from concurrent processes which change/read firewall configuration. OK bluhm@ |
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| date | 2022-03-23T09:21:47Z | |||
|---|---|---|---|---|
| author | stsp | |||
| files | src/sys/net80211/ieee80211_ra_vht.c | log | diff | annotate |
| message |
Fix a few bugs in the net80211 VHT rate adaptation code. Actually set rn->best_nss after deciding on a new best rate. We are now switching between SISO and MIMO rates as intended. When switching between ratesets, avoid switching directly to the highest rate in the new rateset, which might be MCS 9 and not work at all from a distance. Instead, use the most recently determined best rate in the set. The bit which corresponds to the current best MS will not be set in the rn->probed_rates[] array while we are probing an MCS other than the best. Checking for this bit was simply wrong and prevented us from probing the next rateset unless we managed to successfully probe up all the way to the highest MCS in the current set. Also fix errors in debug output. Tested by bket, florian, Uwe Werler, and myself. ok bket@ |
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| date | 2022-03-23T09:22:49Z | |||
|---|---|---|---|---|
| author | stsp | |||
| files | src/sys/dev/pci/if_iwm.c | log | diff | annotate |
| message |
Improve 802.11ac throughput on iwm(4) at a distance to the access point. iwm(4) didn't attribute retries to the correct MCS, resulting in lower MCS being punished unfairly when a higher MCS kept failing. Tested by bket, florian, Uwe Werler, and myself. ok bket |
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| date | 2022-03-23T13:03:36Z | |||
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| author | jsg | |||
| files | src/sys/dev/pv/if_xnf.c | log | diff | annotate |
| message |
KASSERT() that an id read from a descriptor is valid before using it as an index into an array. Reported by Demi Marie Obenour of Invisible Things Lab. feedback and ok jmatthew@ |
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| date | 2022-03-23T14:36:01Z | |||
|---|---|---|---|---|
| author | krw | |||
| files | src/sys/scsi/scsiconf.c | log | diff | annotate |
| message |
When configuring a scsi_link that has passed dev_probe() but fallen at one of the subsequent hurdles of scsi_probe_link() don't partially replicate scsi_discard_link(). Just call scsi_discard_link(). It now handles such partially configured scsi_link's. |
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| date | 2022-03-23T17:22:28Z | |||
|---|---|---|---|---|
| author | bluhm | |||
| files | src/sys/netinet/raw_ip.c | log | diff | annotate |
| message |
Move global variable ripsrc onto stack, it is only used once within rip_input(). from dhill@ |
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| date | 2022-03-23T17:36:09Z | |||
|---|---|---|---|---|
| author | bluhm | |||
| files | src/sys/net/pf_ioctl.c | log | diff | annotate |
| message |
Use goto fail consistently to leave the giant switch in pfioctl(). To terminate inner switches and loops, break is used. This makes it easier to reason whereto the code jumps. no binary change; OK millert@ sashan@ |
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| date | 2022-03-23T23:36:35Z | |||
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| author | kettenis | |||
| files | src/sys/arch/arm64/arm64/cpu.c | log | diff | annotate |
| src/sys/arch/arm64/arm64/machdep.c | log | diff | annotate | |
| src/sys/arch/arm64/include/cpu.h | log | diff | annotate | |
| message |
Export the ID_AA64ISARn_EL1 registers to userspace through sysctl(2) such that we can detect which instruction set extensions are supported without relying in catching SIGILL. ok deraadt@ |
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| date | 2022-03-23T23:48:30Z | |||
|---|---|---|---|---|
| author | jca | |||
| files | src/sys/arch/riscv64/riscv64/trap.c | log | diff | annotate |
| message |
Trapping a riscv illegal instruction shouldn't print a console message "Old debugging code obviously" deraadt@ |
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