vfs: list IO functions which can be used with VFS_SUPPORT_IO disabled

This commit is contained in:
Ivan Grokhotkov 2021-08-13 12:29:28 +05:00
parent a005e9bfbc
commit b7a4df9031

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@ -14,6 +14,11 @@ menu "Virtual file system"
Disabling this option can save memory when the support for these functions
is not required.
Note that the following functions can still be used with socket file descriptors
when this option is disabled:
close, read, write, ioctl, fcntl.
config VFS_SUPPORT_DIR
bool "Provide directory related functions"
default y