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authorTejun Heo <tj@kernel.org>2013-10-24 11:49:11 -0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-10-29 15:12:07 -0700
commitd1c1459e45944e336a968acce1e459c9effcde47 (patch)
tree0378046afd671158c2fde7184ee9f851944c395c /fs/sysfs/sysfs.h
parent7eed6ecb0785681892ab1fe47188fc981241cfd0 (diff)
downloadlinux-d1c1459e45944e336a968acce1e459c9effcde47.tar.bz2
sysfs: separate out dup filename warning into a separate function
Separate out sysfs_warn_dup() out of sysfs_add_one(). This will help separating out the core sysfs functionalities into kernfs so that it can be used by non-sysfs users too. This doesn't make any functional changes. Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/sysfs/sysfs.h')
-rw-r--r--fs/sysfs/sysfs.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/sysfs/sysfs.h b/fs/sysfs/sysfs.h
index 8d3dc1ddb546..05d063fe69c7 100644
--- a/fs/sysfs/sysfs.h
+++ b/fs/sysfs/sysfs.h
@@ -168,6 +168,7 @@ extern const struct inode_operations sysfs_dir_inode_operations;
struct sysfs_dirent *sysfs_get_active(struct sysfs_dirent *sd);
void sysfs_put_active(struct sysfs_dirent *sd);
void sysfs_addrm_start(struct sysfs_addrm_cxt *acxt);
+void sysfs_warn_dup(struct sysfs_dirent *parent, const char *name);
int __sysfs_add_one(struct sysfs_addrm_cxt *acxt, struct sysfs_dirent *sd,
struct sysfs_dirent *parent_sd);
int sysfs_add_one(struct sysfs_addrm_cxt *acxt, struct sysfs_dirent *sd,