diff options
| -rw-r--r-- | drivers/staging/lustre/lustre/llite/dir.c | 40 |
1 files changed, 27 insertions, 13 deletions
diff --git a/drivers/staging/lustre/lustre/llite/dir.c b/drivers/staging/lustre/lustre/llite/dir.c index 3fed80d..a1b5143 100644 --- a/drivers/staging/lustre/lustre/llite/dir.c +++ b/drivers/staging/lustre/lustre/llite/dir.c @@ -694,28 +694,40 @@ static int ll_send_mgc_param(struct obd_export *mgc, char *string) return rc; } -static int ll_dir_setdirstripe(struct inode *dir, struct lmv_user_md *lump, - const char *filename) +/** + * Create striped directory with specified stripe(@lump) + * + * param[in] parent the parent of the directory. + * param[in] lump the specified stripes. + * param[in] dirname the name of the directory. + * param[in] mode the specified mode of the directory. + * + * retval =0 if striped directory is being created successfully. + * <0 if the creation is failed. + */ +static int ll_dir_setdirstripe(struct inode *parent, struct lmv_user_md *lump, + const char *dirname, umode_t mode) { struct ptlrpc_request *request = NULL; struct md_op_data *op_data; - struct ll_sb_info *sbi = ll_i2sbi(dir); - int mode; + struct ll_sb_info *sbi = ll_i2sbi(parent); int err; if (unlikely(lump->lum_magic != LMV_USER_MAGIC)) return -EINVAL; CDEBUG(D_VFSTRACE, "VFS Op:inode="DFID"(%p) name %s stripe_offset %d, stripe_count: %u\n", - PFID(ll_inode2fid(dir)), dir, filename, + PFID(ll_inode2fid(parent)), parent, dirname, (int)lump->lum_stripe_offset, lump->lum_stripe_count); if (lump->lum_magic != cpu_to_le32(LMV_USER_MAGIC)) lustre_swab_lmv_user_md(lump); - mode = (~current_umask() & 0755) | S_IFDIR; - op_data = ll_prep_md_op_data(NULL, dir, NULL, filename, - strlen(filename), mode, LUSTRE_OPC_MKDIR, + if (!IS_POSIXACL(parent) || !exp_connect_umask(ll_i2mdexp(parent))) + mode &= ~current_umask(); + mode = (mode & (S_IRWXUGO | S_ISVTX)) | S_IFDIR; + op_data = ll_prep_md_op_data(NULL, parent, NULL, dirname, + strlen(dirname), mode, LUSTRE_OPC_MKDIR, lump); if (IS_ERR(op_data)) { err = PTR_ERR(op_data); @@ -1379,6 +1391,7 @@ out_free: char *filename; int namelen = 0; int lumlen = 0; + umode_t mode; int len; int rc; @@ -1412,11 +1425,12 @@ out_free: goto lmv_out_free; } - /** - * ll_dir_setdirstripe will be used to set dir stripe - * mdc_create--->mdt_reint_create (with dirstripe) - */ - rc = ll_dir_setdirstripe(inode, lum, filename); +#if OBD_OCD_VERSION(2, 9, 50, 0) > LUSTRE_VERSION_CODE + mode = data->ioc_type != 0 ? data->ioc_type : S_IRWXUGO; +#else + mode = data->ioc_type; +#endif + rc = ll_dir_setdirstripe(inode, lum, filename, mode); lmv_out_free: obd_ioctl_freedata(buf, len); return rc; |