ioctl() just dispatches to the corresponding vmethod of an fd. fcntl() handles fdtable-level operations (so far doesn't handle actually, returning "not implemented" error), and forwards fd-specific operations to ioctl vmethod just the same (i.e. ioctl and fcntl operations share the same namespace, but otherwise disjoint). Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org> |
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| .. | ||
| minimal | ||
| newlib | ||
| CMakeLists.txt | ||
| Kconfig | ||