projects / linux.git / blame
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|---|---|---|
| 53b95375 MCC |
1 | ================================ |
| 2 | Documentation for /proc/sys/abi/ | |
| 3 | ================================ | |
| 4 | ||
| 5 | kernel version 2.6.0.test2 | |
| 6 | ||
| 7 | Copyright (c) 2003, Fabian Frederick <[email protected]> | |
| 8 | ||
| 9 | For general info: index.rst. | |
| 10 | ||
| 11 | ------------------------------------------------------------------------------ | |
| 12 | ||
| 13 | This path is binary emulation relevant aka personality types aka abi. | |
| 14 | When a process is executed, it's linked to an exec_domain whose | |
| 15 | personality is defined using values available from /proc/sys/abi. | |
| 16 | You can find further details about abi in include/linux/personality.h. | |
| 17 | ||
| 18 | Here are the files featuring in 2.6 kernel: | |
| 19 | ||
| 20 | - defhandler_coff | |
| 21 | - defhandler_elf | |
| 22 | - defhandler_lcall7 | |
| 23 | - defhandler_libcso | |
| 24 | - fake_utsname | |
| 25 | - trace | |
| 26 | ||
| 27 | defhandler_coff | |
| 28 | --------------- | |
| 29 | ||
| 30 | defined value: | |
| 31 | PER_SCOSVR3:: | |
| 32 | ||
| 33 | 0x0003 | STICKY_TIMEOUTS | WHOLE_SECONDS | SHORT_INODE | |
| 34 | ||
| 35 | defhandler_elf | |
| 36 | -------------- | |
| 37 | ||
| 38 | defined value: | |
| 39 | PER_LINUX:: | |
| 40 | ||
| 41 | 0 | |
| 42 | ||
| 43 | defhandler_lcall7 | |
| 44 | ----------------- | |
| 45 | ||
| 46 | defined value : | |
| 47 | PER_SVR4:: | |
| 48 | ||
| 49 | 0x0001 | STICKY_TIMEOUTS | MMAP_PAGE_ZERO, | |
| 50 | ||
| 51 | defhandler_libsco | |
| 52 | ----------------- | |
| 53 | ||
| 54 | defined value: | |
| 55 | PER_SVR4:: | |
| 56 | ||
| 57 | 0x0001 | STICKY_TIMEOUTS | MMAP_PAGE_ZERO, | |
| 58 | ||
| 59 | fake_utsname | |
| 60 | ------------ | |
| 61 | ||
| 62 | Unused | |
| 63 | ||
| 64 | trace | |
| 65 | ----- | |
| 66 | ||
| 67 | Unused |