summaryrefslogtreecommitdiffstats
path: root/fs/sysfs
diff options
context:
space:
mode:
authorDave Hansen <haveblue@us.ibm.com>2006-09-30 23:29:04 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-01 00:39:30 -0700
commitd8c76e6f45c111c32a4b3e50a2adc9210737b0d8 (patch)
tree25521b59d48c6d8c9aec1af54dbe5008ad4b215b /fs/sysfs
parent9a53c3a783c2fa9b969628e65695c11c3e51e673 (diff)
downloadop-kernel-dev-d8c76e6f45c111c32a4b3e50a2adc9210737b0d8.zip
op-kernel-dev-d8c76e6f45c111c32a4b3e50a2adc9210737b0d8.tar.gz
[PATCH] r/o bind mount prepwork: inc_nlink() helper
This is mostly included for parity with dec_nlink(), where we will have some more hooks. This one should stay pretty darn straightforward for now. Signed-off-by: Dave Hansen <haveblue@us.ibm.com> Acked-by: Christoph Hellwig <hch@lst.de> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/sysfs')
-rw-r--r--fs/sysfs/dir.c4
-rw-r--r--fs/sysfs/mount.c2
2 files changed, 3 insertions, 3 deletions
diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c
index 5f3d725..3aa3434 100644
--- a/fs/sysfs/dir.c
+++ b/fs/sysfs/dir.c
@@ -103,7 +103,7 @@ static int init_dir(struct inode * inode)
inode->i_fop = &sysfs_dir_operations;
/* directory inodes start off with i_nlink == 2 (for "." entry) */
- inode->i_nlink++;
+ inc_nlink(inode);
return 0;
}
@@ -137,7 +137,7 @@ static int create_dir(struct kobject * k, struct dentry * p,
if (!error) {
error = sysfs_create(*d, mode, init_dir);
if (!error) {
- p->d_inode->i_nlink++;
+ inc_nlink(p->d_inode);
(*d)->d_op = &sysfs_dentry_ops;
d_rehash(*d);
}
diff --git a/fs/sysfs/mount.c b/fs/sysfs/mount.c
index 40190c4..20551a1 100644
--- a/fs/sysfs/mount.c
+++ b/fs/sysfs/mount.c
@@ -49,7 +49,7 @@ static int sysfs_fill_super(struct super_block *sb, void *data, int silent)
inode->i_op = &sysfs_dir_inode_operations;
inode->i_fop = &sysfs_dir_operations;
/* directory inodes start off with i_nlink == 2 (for "." entry) */
- inode->i_nlink++;
+ inc_nlink(inode);
} else {
pr_debug("sysfs: could not get root inode\n");
return -ENOMEM;
OpenPOWER on IntegriCloud