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c-user: Document CONFIGURE_IMFS_ENABLE_MKFIFO

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Close #3840.
This commit is contained in:
Sebastian Huber 2019-12-12 09:46:22 +01:00
parent 93d5323230
commit d954241f01
1 changed files with 23 additions and 0 deletions
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c-user/configuring_a_system.rst
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@ -2583,6 +2583,29 @@ DESCRIPTION:
In case this configuration option is defined, then the support to remove
nodes is disabled in the root IMFS.
.. index:: CONFIGURE_IMFS_ENABLE_MKFIFO
.. _CONFIGURE_IMFS_ENABLE_MKFIFO:
CONFIGURE_IMFS_ENABLE_MKFIFO
----------------------------
CONSTANT:
``CONFIGURE_IMFS_ENABLE_MKFIFO``
DATA TYPE:
Boolean feature macro.
RANGE:
Defined or undefined.
DEFAULT VALUE:
This is not defined by default.
DESCRIPTION:
In case this configuration option is defined, then the support to make FIFOs
is enabled in the root IMFS.
Block Device Cache Configuration
================================