diff options
Diffstat (limited to 'fs/sysfs/file.c')
| -rw-r--r-- | fs/sysfs/file.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/fs/sysfs/file.c b/fs/sysfs/file.c index ea0e494d7d58..33bb3406dc49 100644 --- a/fs/sysfs/file.c +++ b/fs/sysfs/file.c @@ -397,6 +397,7 @@ int sysfs_add_file(struct sysfs_dirent *dir_sd, const struct attribute *attr, umode_t mode = (attr->mode & S_IALLUGO) | S_IFREG; struct sysfs_addrm_cxt acxt; struct sysfs_dirent *sd; + int rc; sd = sysfs_new_dirent(attr->name, mode, type); if (!sd) @@ -404,16 +405,13 @@ int sysfs_add_file(struct sysfs_dirent *dir_sd, const struct attribute *attr, sd->s_elem.attr.attr = (void *)attr; sysfs_addrm_start(&acxt, dir_sd); + rc = sysfs_add_one(&acxt, sd); + sysfs_addrm_finish(&acxt); - if (!sysfs_find_dirent(dir_sd, attr->name)) - sysfs_add_one(&acxt, sd); - - if (!sysfs_addrm_finish(&acxt)) { + if (rc) sysfs_put(sd); - return -EEXIST; - } - return 0; + return rc; } |