https://github.com/torvalds/linux
Revision 06e76acec70d1381b9a96e6014d5587d84201f82 authored by Huacai Chen on 26 September 2022, 14:33:39 UTC, committed by Huacai Chen on 29 September 2022, 02:15:00 UTC
We don't emulate reserved instructions and just send a signal to the current process now. So we don't need to call compute_return_era() to add 4 (point to the next instruction) to csr_era in pt_regs. RA/ERA's backup/restore is cleaned up as well. Signed-off-by: Jun Yi <yijun@loongson.cn> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
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Tip revision: 06e76acec70d1381b9a96e6014d5587d84201f82 authored by Huacai Chen on 26 September 2022, 14:33:39 UTC
LoongArch: Fix and cleanup csr_era handling in do_ri()
LoongArch: Fix and cleanup csr_era handling in do_ri()
Tip revision: 06e76ac
| File | Mode | Size |
|---|---|---|
| Documentation | ||
| LICENSES | ||
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| io_uring | ||
| ipc | ||
| kernel | ||
| lib | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | -rw-r--r-- | 19.9 KB |
| .cocciconfig | -rw-r--r-- | 59 bytes |
| .get_maintainer.ignore | -rw-r--r-- | 151 bytes |
| .gitattributes | -rw-r--r-- | 62 bytes |
| .gitignore | -rw-r--r-- | 1.9 KB |
| .mailmap | -rw-r--r-- | 23.7 KB |
| COPYING | -rw-r--r-- | 496 bytes |
| CREDITS | -rw-r--r-- | 99.1 KB |
| Kbuild | -rw-r--r-- | 1.3 KB |
| Kconfig | -rw-r--r-- | 555 bytes |
| MAINTAINERS | -rw-r--r-- | 664.7 KB |
| Makefile | -rw-r--r-- | 64.4 KB |
| README | -rw-r--r-- | 727 bytes |
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