| created | 2021-12-26T02:47:59Z |
|---|---|
| begin | 2021-12-23T00:00:00Z |
| end | 2021-12-24T00:00:00Z |
| path | src/sys |
| commits | 12 |
| date | 2021-12-23T01:39:44Z | |||
|---|---|---|---|---|
| author | jsg | |||
| files | src/sys/dev/pci/if_et.c | log | diff | annotate |
| message |
give et_setmulti() more chance of working ok claudio@ |
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| date | 2021-12-23T02:12:52Z | |||
|---|---|---|---|---|
| author | jsg | |||
| files | src/sys/msdosfs/direntry.h | log | diff | annotate |
| message |
make array bounds in unix2dosfn() prototype match function missed when unix2dosfn() was changed with msdosfs_conv.c rev 1.15 in 2012 |
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| date | 2021-12-23T10:04:14Z | |||
|---|---|---|---|---|
| author | bluhm | |||
| files | src/sys/conf/GENERIC | log | diff | annotate |
| message |
Template for option WITNESS is in the architecture GENERIC.MP file if it is supported. Remove it from the global GENERIC config. OK visa@ claudio@ |
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| date | 2021-12-23T10:09:16Z | |||
|---|---|---|---|---|
| author | bluhm | |||
| files | src/sys/dev/vnd.c | log | diff | annotate |
| message |
Disk lock was held when returning to userland. Add a missing unlock in vnd ioctl error path. Reported-by: [email protected] OK jsg@ anton@ |
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| date | 2021-12-23T10:17:01Z | |||
|---|---|---|---|---|
| author | bluhm | |||
| files | src/sys/kern/kern_sysctl.c | log | diff | annotate |
| message |
Use TAILQ_FOREACH to traverse the disk list in sysctl_diskinit(). OK anton@ |
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| date | 2021-12-23T12:14:15Z | |||
|---|---|---|---|---|
| author | anton | |||
| files | src/sys/dev/usb/uhidpp.c | log | diff | annotate |
| message | Get rid of unused next battery level argument. | |||
| date | 2021-12-23T12:21:48Z | |||
|---|---|---|---|---|
| author | bluhm | |||
| files | src/sys/net/if_bridge.c | log | diff | annotate |
| src/sys/netinet/ip_ah.c | log | diff | annotate | |
| src/sys/netinet/ip_esp.c | log | diff | annotate | |
| src/sys/netinet/ip_ipcomp.c | log | diff | annotate | |
| src/sys/netinet/ip_output.c | log | diff | annotate | |
| src/sys/netinet/ipsec_input.c | log | diff | annotate | |
| src/sys/netinet/ipsec_output.c | log | diff | annotate | |
| src/sys/netinet6/ip6_output.c | log | diff | annotate | |
| message |
IPsec is not MP safe yet. To allow forwarding in parallel without dirty hacks, it is better to protect IPsec input and output with kernel lock. Not much is lost as crypto needs the kernel lock anyway. From here we can refine the lock later. Note that there is no kernel lock in the SPD lockup path. Goal is to keep that lock free to allow fast forwarding with non IPsec traffic. tested by Hrvoje Popovski; OK tobhe@ |
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| date | 2021-12-23T18:50:31Z | |||
|---|---|---|---|---|
| author | guenther | |||
| files | src/sys/kern/syscalls.master | log | diff | annotate |
| src/sys/kern/vfs_syscalls.c | log | diff | annotate | |
| message |
Roll the syscalls that have an off_t argument to remove the explicit padding. Switch libc and ld.so to the generic stubs for these calls. WARNING: reboot to updated kernel before installing libc or ld.so! Time for a story... When gcc (back in 1.x days) first implemented long long, it didn't (always) pass 64bit arguments in 'aligned' registers/stack slots, with the result that argument offsets didn't match structure offsets. This affected the nine system calls that pass off_t arguments: ftruncate lseek mmap mquery pread preadv pwrite pwritev truncate To avoid having to do custom ASM wrappers for those, BSD put an explicit pad argument in so that the off_t argument would always start on a even slot and thus be naturally aligned. Thus those odd wrappers in lib/libc/sys/ that use __syscall() and pass an extra '0' argument. The ABIs for different CPUs eventually settled how things should be passed on each and gcc 2.x followed them. The only arch now where it helps is landisk, which needs to skip the last argument register if it would be the first half of a 64bit argument. So: add new syscalls without the pad argument and on landisk do that skipping directly in the syscall handler in the kernel. Keep compat support for the existing syscalls long enough for the transition. ok deraadt@ |
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| date | 2021-12-23T18:50:32Z | |||
|---|---|---|---|---|
| author | guenther | |||
| files | src/sys/arch/hppa/hppa/trap.c | log | diff | annotate |
| src/sys/arch/sh/sh/trap.c | log | diff | annotate | |
| src/sys/kern/kern_ktrace.c | log | diff | annotate | |
| src/sys/kern/kern_pledge.c | log | diff | annotate | |
| src/sys/uvm/uvm_mmap.c | log | diff | annotate | |
| message |
Roll the syscalls that have an off_t argument to remove the explicit padding. Switch libc and ld.so to the generic stubs for these calls. WARNING: reboot to updated kernel before installing libc or ld.so! Time for a story... When gcc (back in 1.x days) first implemented long long, it didn't (always) pass 64bit arguments in 'aligned' registers/stack slots, with the result that argument offsets didn't match structure offsets. This affected the nine system calls that pass off_t arguments: ftruncate lseek mmap mquery pread preadv pwrite pwritev truncate To avoid having to do custom ASM wrappers for those, BSD put an explicit pad argument in so that the off_t argument would always start on a even slot and thus be naturally aligned. Thus those odd wrappers in lib/libc/sys/ that use __syscall() and pass an extra '0' argument. The ABIs for different CPUs eventually settled how things should be passed on each and gcc 2.x followed them. The only arch now where it helps is landisk, which needs to skip the last argument register if it would be the first half of a 64bit argument. So: add new syscalls without the pad argument and on landisk do that skipping directly in the syscall handler in the kernel. Keep compat support for the existing syscalls long enough for the transition. ok deraadt@ |
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| date | 2021-12-23T18:50:59Z | |||
|---|---|---|---|---|
| author | guenther | |||
| files | src/sys/kern/init_sysent.c | log | diff | annotate |
| src/sys/kern/syscalls.c | log | diff | annotate | |
| src/sys/sys/syscall.h | log | diff | annotate | |
| src/sys/sys/syscallargs.h | log | diff | annotate | |
| message | sync | |||
| date | 2021-12-23T20:48:24Z | |||
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| author | patrick | |||
| files | src/sys/arch/arm64/dev/aplpinctrl.c | log | diff | annotate |
| message |
Fix endless loop in the interrupt handler. When iterating over each GPIO base register we must not replace the iterator variable with the index of the pin inside the register. ok kettenis@ |
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| date | 2021-12-23T22:35:11Z | |||
|---|---|---|---|---|
| author | bluhm | |||
| files | src/sys/netinet/ip_ah.c | log | diff | annotate |
| src/sys/netinet/ip_esp.c | log | diff | annotate | |
| message |
Remove unused variables and assignments in ah and esp output. found by clang 13; OK tobhe@ |
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