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authorTejun Heo <htejun@gmail.com>2007-06-14 04:27:22 +0900
committerGreg Kroah-Hartman <gregkh@suse.de>2007-07-11 16:09:08 -0700
commit380e6fbb729a55b73d5d8409551474884e0d93fc (patch)
tree38922357a91869f0d8c9769fa5afa504f1175fc0 /include/linux
parentb402d72cf7b338a074e3c12b305ec79284e18845 (diff)
sysfs: implement SYSFS_FLAG_REMOVED flag
Implement SYSFS_FLAG_REMOVED flag which currently is used only to improve sanity check in sysfs_deactivate(). The flag will be used to make directory entries reclamiable. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/sysfs.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h
index 58135509023e..2a6df6444e69 100644
--- a/include/linux/sysfs.h
+++ b/include/linux/sysfs.h
@@ -84,6 +84,7 @@ struct sysfs_ops {
#define SYSFS_COPY_NAME (SYSFS_DIR | SYSFS_KOBJ_LINK)
#define SYSFS_FLAG_MASK ~SYSFS_TYPE_MASK
+#define SYSFS_FLAG_REMOVED 0x0100
#ifdef CONFIG_SYSFS