DragonFly-2.3.2.281.g894bb master sys/vfs/devfs devfs.h devfs_co
commit 894bbb25883efdeb23085f7441fb1d2a4dd6a827
Author: Alex Hornung <ahornung@gmail.com>
Date: Wed Aug 5 02:10:20 2009 +0100
DEVFS - Cleanup of dead functions/comments; various fixes
Cleanup of dead functions and structures and cleanup of C++-style
comments.
Fixes include:
- function devfs_node_is_accessible, which checks if the node is valid
and if it isn't a hidden node.
- calls to devfs_node_is_accessible from most vnops to ensure validity
of the devfs_node they operate on.
- Change of devfs_rule struct to use dynamically allocated memory
instead of using pre-sized buffers. This way we avoid wasting a lot
of memory for each devfs_rule.
Summary of changes:
sys/vfs/devfs/devfs.h | 18 +-----------
sys/vfs/devfs/devfs_core.c | 35 +++++++++++++---------
sys/vfs/devfs/devfs_rules.c | 61 ++++++++++++++++++++++++++++++++------
sys/vfs/devfs/devfs_rules.h | 13 ++++++--
sys/vfs/devfs/devfs_vnops.c | 67 ++++++++++++++-----------------------------
5 files changed, 104 insertions(+), 90 deletions(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/894bbb25883efdeb23085f7441fb1d2a4dd6a827
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