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| author | Tejun Heo <htejun@gmail.com> | 2007-06-14 04:27:22 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-07-11 16:09:08 -0700 |
| commit | 380e6fbb729a55b73d5d8409551474884e0d93fc (patch) | |
| tree | 38922357a91869f0d8c9769fa5afa504f1175fc0 /fs/sysfs/inode.c | |
| parent | b402d72cf7b338a074e3c12b305ec79284e18845 (diff) | |
| download | linux-380e6fbb729a55b73d5d8409551474884e0d93fc.tar.bz2 | |
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 'fs/sysfs/inode.c')
| -rw-r--r-- | fs/sysfs/inode.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/sysfs/inode.c b/fs/sysfs/inode.c index ee3a5d957051..e2f6ef138d20 100644 --- a/fs/sysfs/inode.c +++ b/fs/sysfs/inode.c @@ -296,6 +296,7 @@ int sysfs_hash_and_remove(struct dentry * dir, const char * name) if (!sysfs_type(sd)) continue; if (!strcmp(sd->s_name, name)) { + sd->s_flags |= SYSFS_FLAG_REMOVED; *pos = sd->s_sibling; sd->s_sibling = NULL; found = 1; |