Andreas Kling 6081c76515 Kernel: Make O_RDONLY non-zero ...

Sergey suggested that having a non-zero O_RDONLY would make some things
less confusing, and it seems like he's right about that.

We can now easily check read/write permissions separately instead of
dancing around with the bits.

This patch also fixes unveil() validation for O_RDWR which previously
forgot to check for "r" permission.

2020-01-21 13:27:08 +01:00

29 KiB

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