| created | 2019-11-23T18:35:20Z |
|---|---|
| begin | 2019-11-19T00:00:00Z |
| end | 2019-11-20T00:00:00Z |
| path | src/sys |
| commits | 8 |
| date | 2019-11-19T00:06:26Z | |||
|---|---|---|---|---|
| author | dlg | |||
| files | src/sys/net/if_tun.c | log | diff | annotate |
| message |
take care to avoid a race when creating the same interface. it was possible for multiple tun0 interfaces to be created concurrently, which confused the pf_if code. when concurrent tun0 interfaces were created, the pf_if code tried to add an addrhook for each interface, but because they shared a name the two hooks ended up on one interface. if the interface with two addrhooks was destroyed, KASSERT(TAILQ_EMPTY(&ifp->if_addrhooks)) would trip. before the KASSERT existed, we'd blindly free a tailq head, which would corrupt the list, which would cause faults in pfi_detach_ifnet() anyway. so now we take more care to ensure multiple tun0 interfaces cannot exist concurrently. inserting a tun or tap interface into the list of tun or tap interfaces now checks to ensure that an interface with the same unit number doesnt already exist. if an existing interface is found, insert errors with EEXIST and the callers can unwind. the tunopen and tapopen paths cope with losing the race. Reported-by: [email protected] sashan@ made a reliable test that could produce the failures ok sashan@ |
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| date | 2019-11-19T02:01:58Z | |||
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| author | kevlo | |||
| files | src/sys/arch/amd64/conf/RAMDISK_CD | log | diff | annotate |
| src/sys/arch/i386/conf/RAMDISK_CD | log | diff | annotate | |
| message |
Enable rge(4). ok deraadt@ |
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| date | 2019-11-19T03:33:43Z | |||
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| author | yasuoka | |||
| files | src/sys/dev/pci/if_ixl.c | log | diff | annotate |
| message |
Correct the link speed constant variables. From Shoichi Yamaguchi. ok jmatthew |
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| date | 2019-11-19T06:32:46Z | |||
|---|---|---|---|---|
| author | kevlo | |||
| files | src/sys/dev/ic/re.c | log | diff | annotate |
| message |
Don't assign ifp twice in the re_txeof(). ok deraadt@ |
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| date | 2019-11-19T06:34:10Z | |||
|---|---|---|---|---|
| author | kevlo | |||
| files | src/sys/dev/ic/re.c | log | diff | annotate |
| message |
Set isr to the correct value (sc->rl_intrs). ok deraadt@ |
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| date | 2019-11-19T13:47:06Z | |||
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| author | stsp | |||
| files | src/sys/dev/pci/pcidevs | log | diff | annotate |
| message |
Add PCI ID for an Intel AX 200 device. ok jsg@ |
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| date | 2019-11-19T13:47:25Z | |||
|---|---|---|---|---|
| author | stsp | |||
| files | src/sys/dev/pci/pcidevs.h | log | diff | annotate |
| src/sys/dev/pci/pcidevs_data.h | log | diff | annotate | |
| message | regen | |||
| date | 2019-11-19T19:19:28Z | |||
|---|---|---|---|---|
| author | anton | |||
| files | src/sys/kern/sys_pipe.c | log | diff | annotate |
| message |
When waiting on pipe I/O, simplify the unlock/relock logic using rwsleep(). All made possible by the recent switch to using a rwlock as the exclusive pipe lock. ok visa@ |
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