https://github.com/torvalds/linux
Revision 762a3af6faa0682e5b30b67b1db156c7df55f2c7 authored by Christoph Hellwig on 04 June 2020, 23:51:18 UTC, committed by Linus Torvalds on 05 June 2020, 02:06:26 UTC
Currently copy_string_kernel is just a wrapper around copy_strings that simplifies the calling conventions and uses set_fs to allow passing a kernel pointer. But due to the fact the we only need to handle a single kernel argument pointer, the logic can be sigificantly simplified while getting rid of the set_fs. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Cc: Alexander Viro <viro@zeniv.linux.org.uk> Link: http://lkml.kernel.org/r/20200501104105.2621149-3-hch@lst.de Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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History 
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Tip revision: 762a3af6faa0682e5b30b67b1db156c7df55f2c7 authored by Christoph Hellwig on 04 June 2020, 23:51:18 UTC
exec: open code copy_string_kernel
exec: open code copy_string_kernel
Tip revision: 762a3af
| File | Mode | Size |
|---|---|---|
| Documentation | ||
| LICENSES | ||
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | -rw-r--r-- | 15.8 KB |
| .cocciconfig | -rw-r--r-- | 59 bytes |
| .get_maintainer.ignore | -rw-r--r-- | 71 bytes |
| .gitattributes | -rw-r--r-- | 62 bytes |
| .gitignore | -rw-r--r-- | 1.7 KB |
| .mailmap | -rw-r--r-- | 15.4 KB |
| COPYING | -rw-r--r-- | 496 bytes |
| CREDITS | -rw-r--r-- | 97.4 KB |
| Kbuild | -rw-r--r-- | 1.3 KB |
| Kconfig | -rw-r--r-- | 595 bytes |
| MAINTAINERS | -rw-r--r-- | 543.3 KB |
| Makefile | -rw-r--r-- | 60.4 KB |
| README | -rw-r--r-- | 727 bytes |
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