diff options
Diffstat (limited to 'arch/s390/hypfs')
| -rw-r--r-- | arch/s390/hypfs/hypfs_diag.c | 10 | ||||
| -rw-r--r-- | arch/s390/hypfs/inode.c | 18 |
2 files changed, 17 insertions, 11 deletions
diff --git a/arch/s390/hypfs/hypfs_diag.c b/arch/s390/hypfs/hypfs_diag.c index b9a1ce1f28e..b1e892a4381 100644 --- a/arch/s390/hypfs/hypfs_diag.c +++ b/arch/s390/hypfs/hypfs_diag.c @@ -3,10 +3,13 @@ * Hypervisor filesystem for Linux on s390. Diag 204 and 224 * implementation. * - * Copyright (C) IBM Corp. 2006 + * Copyright IBM Corp. 2006, 2008 * Author(s): Michael Holzheu <holzheu@de.ibm.com> */ +#define KMSG_COMPONENT "hypfs" +#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt + #include <linux/types.h> #include <linux/errno.h> #include <linux/string.h> @@ -527,13 +530,14 @@ __init int hypfs_diag_init(void) int rc; if (diag204_probe()) { - printk(KERN_ERR "hypfs: diag 204 not working."); + pr_err("The hardware system does not support hypfs\n"); return -ENODATA; } rc = diag224_get_name_table(); if (rc) { diag204_free_buffer(); - printk(KERN_ERR "hypfs: could not get name table.\n"); + pr_err("The hardware system does not provide all " + "functions required by hypfs\n"); } return rc; } diff --git a/arch/s390/hypfs/inode.c b/arch/s390/hypfs/inode.c index 36313801cd5..9d4f8e6c080 100644 --- a/arch/s390/hypfs/inode.c +++ b/arch/s390/hypfs/inode.c @@ -2,10 +2,13 @@ * arch/s390/hypfs/inode.c * Hypervisor filesystem for Linux on s390. * - * Copyright (C) IBM Corp. 2006 + * Copyright IBM Corp. 2006, 2008 * Author(s): Michael Holzheu <holzheu@de.ibm.com> */ +#define KMSG_COMPONENT "hypfs" +#define pr_fmt(fmt) KMSG_COMPONENT ": " fmt + #include <linux/types.h> #include <linux/errno.h> #include <linux/fs.h> @@ -200,7 +203,7 @@ static ssize_t hypfs_aio_write(struct kiocb *iocb, const struct iovec *iov, else rc = hypfs_diag_create_files(sb, sb->s_root); if (rc) { - printk(KERN_ERR "hypfs: Update failed\n"); + pr_err("Updating the hypfs tree failed\n"); hypfs_delete_tree(sb->s_root); goto out; } @@ -252,8 +255,7 @@ static int hypfs_parse_options(char *options, struct super_block *sb) break; case opt_err: default: - printk(KERN_ERR "hypfs: Unrecognized mount option " - "\"%s\" or missing value\n", str); + pr_err("%s is not a valid mount option\n", str); return -EINVAL; } } @@ -280,8 +282,8 @@ static int hypfs_fill_super(struct super_block *sb, void *data, int silent) if (!sbi) return -ENOMEM; mutex_init(&sbi->lock); - sbi->uid = current->uid; - sbi->gid = current->gid; + sbi->uid = current_uid(); + sbi->gid = current_gid(); sb->s_fs_info = sbi; sb->s_blocksize = PAGE_CACHE_SIZE; sb->s_blocksize_bits = PAGE_CACHE_SHIFT; @@ -317,7 +319,7 @@ static int hypfs_fill_super(struct super_block *sb, void *data, int silent) } hypfs_update_update(sb); sb->s_root = root_dentry; - printk(KERN_INFO "hypfs: Hypervisor filesystem mounted\n"); + pr_info("Hypervisor filesystem mounted\n"); return 0; err_tree: @@ -513,7 +515,7 @@ fail_sysfs: if (!MACHINE_IS_VM) hypfs_diag_exit(); fail_diag: - printk(KERN_ERR "hypfs: Initialization failed with rc = %i.\n", rc); + pr_err("Initialization of hypfs failed with rc=%i\n", rc); return rc; } |