| created | 2020-03-07T19:07:57Z |
|---|---|
| begin | 2020-03-04T00:00:00Z |
| end | 2020-03-05T00:00:00Z |
| path | src/sys |
| commits | 8 |
| date | 2020-03-04T08:04:48Z | |||
|---|---|---|---|---|
| author | anton | |||
| files | src/sys/kern/sysv_shm.c | log | diff | annotate |
| message |
Grab a reference for the shared memory segment before calling uvm_map() as the same function could end up putting the thread to sleep. Allowing another thread to free the shared memory segment, which in turns causes a use-after-free. With help from and ok millert@ visa@ Reported-by: [email protected] |
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| date | 2020-03-04T13:27:10Z | |||
|---|---|---|---|---|
| author | anton | |||
| files | src/sys/kern/vfs_bio.c | log | diff | annotate |
| message |
Make an assertion free from side effects. The intention was probably to assert that the wire count is equal to 1 and not unconditionally set it to 1. ok kettenis@ mpi@ |
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| date | 2020-03-04T13:38:22Z | |||
|---|---|---|---|---|
| author | kettenis | |||
| files | src/sys/dev/fdt/rkdwhdmi.c | log | diff | annotate |
| src/sys/dev/ic/dwhdmi.c | log | diff | annotate | |
| src/sys/dev/ic/dwhdmi.h | log | diff | annotate | |
| message |
Restrict modes to those with an actually supported pixel clock. ok patrick@ |
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| date | 2020-03-04T21:15:38Z | |||
|---|---|---|---|---|
| author | kettenis | |||
| files | src/sys/uvm/uvm_map.c | log | diff | annotate |
| message |
Do not count pages mapped as PROT_NONE against the RLIMIT_DATA limit. Instead count (and check the limit) when their protection gets flipped from PROT_NONE to something that permits access. This means that mprotect(2) may now fail if changing the protection would exceed RLIMIT_DATA. This helps code (such as Chromium's JavaScript interpreter that reserves large chunks of address space but populates it sparsely. ok deraadt@, otto@, kurt@, millert@, robert@ |
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| date | 2020-03-04T21:15:39Z | |||
|---|---|---|---|---|
| author | kettenis | |||
| files | src/sys/uvm/uvm_mmap.c | log | diff | annotate |
| message |
Do not count pages mapped as PROT_NONE against the RLIMIT_DATA limit. Instead count (and check the limit) when their protection gets flipped from PROT_NONE to something that permits access. This means that mprotect(2) may now fail if changing the protection would exceed RLIMIT_DATA. This helps code (such as Chromium's JavaScript interpreter that reserves large chunks of address space but populates it sparsely. ok deraadt@, otto@, kurt@, millert@, robert@ |
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| date | 2020-03-04T21:19:15Z | |||
|---|---|---|---|---|
| author | kettenis | |||
| files | src/sys/dev/fdt/rkdrm.c | log | diff | annotate |
| src/sys/dev/pci/drm/drm_drv.c | log | diff | annotate | |
| src/sys/dev/pci/drm/drm_gem_cma_helper.c | log | diff | annotate | |
| src/sys/dev/pci/drm/include/drm/drmP.h | log | diff | annotate | |
| src/sys/dev/pci/drm/include/drm/drm_gem_cma_helper.h | log | diff | annotate | |
| message |
Properly implement the page fault handler for CMA GEM buffers and actually make drm(4) attach to rkdrm(4). This makes KMS work on the RK3399 SoC. ok patrick@ |
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| date | 2020-03-04T22:23:03Z | |||
|---|---|---|---|---|
| author | patrick | |||
| files | src/sys/arch/arm64/conf/GENERIC | log | diff | annotate |
| message |
Enable all the Rockchip video drivers! Asked to do the honors by and ok kettenis@ |
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| date | 2020-03-04T23:19:58Z | |||
|---|---|---|---|---|
| author | cheloha | |||
| files | src/sys/dev/ic/i82365.c | log | diff | annotate |
| message | fix typo in previous | |||