fs/hpfs: increase pr_warn level

This patch applies a suggestion by Mikulas Patocka asking to increase
all pr_warn without commented ones to pr_err

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Cc: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/fs/hpfs/buffer.c b/fs/hpfs/buffer.c
index 07e0b0f..8057fe4 100644 (file)
--- a/fs/hpfs/buffer.c
+++ b/fs/hpfs/buffer.c
@@ -55,7 +55,7 @@ void *hpfs_map_sector(struct super_block *s, unsigned secno, struct buffer_head
        if (bh != NULL)
                return bh->b_data;
        else {
-               pr_warn("%s(): read error\n", __func__);
+               pr_err("%s(): read error\n", __func__);
                return NULL;
        }
 }
@@ -76,7 +76,7 @@ void *hpfs_get_sector(struct super_block *s, unsigned secno, struct buffer_head
                set_buffer_uptodate(bh);
                return bh->b_data;
        } else {
-               pr_warn("%s(): getblk failed\n", __func__);
+               pr_err("%s(): getblk failed\n", __func__);
                return NULL;
        }
 }
@@ -93,7 +93,7 @@ void *hpfs_map_4sectors(struct super_block *s, unsigned secno, struct quad_buffe
        cond_resched();
 
        if (secno & 3) {
-               pr_warn("%s(): unaligned read\n", __func__);
+               pr_err("%s(): unaligned read\n", __func__);
                return NULL;
        }
 
@@ -112,7 +112,7 @@ void *hpfs_map_4sectors(struct super_block *s, unsigned secno, struct quad_buffe
 
        qbh->data = data = kmalloc(2048, GFP_NOFS);
        if (!data) {
-               pr_warn("%s(): out of memory\n", __func__);
+               pr_err("%s(): out of memory\n", __func__);
                goto bail4;
        }
 
@@ -145,7 +145,7 @@ void *hpfs_get_4sectors(struct super_block *s, unsigned secno,
        hpfs_lock_assert(s);
 
        if (secno & 3) {
-               pr_warn("%s(): unaligned read\n", __func__);
+               pr_err("%s(): unaligned read\n", __func__);
                return NULL;
        }
 
@@ -161,7 +161,7 @@ void *hpfs_get_4sectors(struct super_block *s, unsigned secno,
        }
 
        if (!(qbh->data = kmalloc(2048, GFP_NOFS))) {
-               pr_warn("%s(): out of memory\n", __func__);
+               pr_err("%s(): out of memory\n", __func__);
                goto bail4;
        }
        return qbh->data;

diff --git a/fs/hpfs/dir.c b/fs/hpfs/dir.c
index 3377eba..2a8e074 100644 (file)
--- a/fs/hpfs/dir.c
+++ b/fs/hpfs/dir.c
@@ -127,7 +127,7 @@ static int hpfs_readdir(struct file *file, struct dir_context *ctx)
                if (ctx->pos == 12)
                        goto out;
                if (ctx->pos == 3 || ctx->pos == 4 || ctx->pos == 5) {
-                       pr_warn("pos==%d\n", (int)ctx->pos);
+                       pr_err("pos==%d\n", (int)ctx->pos);
                        goto out;
                }
                if (ctx->pos == 0) {

diff --git a/fs/hpfs/dnode.c b/fs/hpfs/dnode.c
index d10c5e9..f36fc01 100644 (file)
--- a/fs/hpfs/dnode.c
+++ b/fs/hpfs/dnode.c
@@ -32,7 +32,7 @@ void hpfs_add_pos(struct inode *inode, loff_t *pos)
                        if (hpfs_inode->i_rddir_off[i] == pos) return;
        if (!(i&0x0f)) {
                if (!(ppos = kmalloc((i+0x11) * sizeof(loff_t*), GFP_NOFS))) {
-                       pr_warn("out of memory for position list\n");
+                       pr_err("out of memory for position list\n");
                        return;
                }
                if (hpfs_inode->i_rddir_off) {
@@ -94,7 +94,7 @@ static void hpfs_pos_ins(loff_t *p, loff_t d, loff_t c)
        if ((*p & ~0x3f) == (d & ~0x3f) && (*p & 0x3f) >= (d & 0x3f)) {
                int n = (*p & 0x3f) + c;
                if (n > 0x3f)
-                       pr_warn("%s(): %08x + %d\n",
+                       pr_err("%s(): %08x + %d\n",
                                __func__, (int)*p, (int)c >> 8);
                else
                        *p = (*p & ~0x3f) | n;
@@ -106,7 +106,7 @@ static void hpfs_pos_del(loff_t *p, loff_t d, loff_t c)
        if ((*p & ~0x3f) == (d & ~0x3f) && (*p & 0x3f) >= (d & 0x3f)) {
                int n = (*p & 0x3f) - c;
                if (n < 1)
-                       pr_warn("%s(): %08x - %d\n",
+                       pr_err("%s(): %08x - %d\n",
                                __func__, (int)*p, (int)c >> 8);
                else
                        *p = (*p & ~0x3f) | n;
@@ -246,7 +246,7 @@ static int hpfs_add_to_dnode(struct inode *i, dnode_secno dno,
        struct fnode *fnode;
        int c1, c2 = 0;
        if (!(nname = kmalloc(256, GFP_NOFS))) {
-               pr_warn("out of memory, can't add to dnode\n");
+               pr_err("out of memory, can't add to dnode\n");
                return 1;
        }
        go_up:
@@ -288,7 +288,7 @@ static int hpfs_add_to_dnode(struct inode *i, dnode_secno dno,
                   not be any error while splitting dnodes, otherwise the
                   whole directory, not only file we're adding, would
                   be lost. */
-               pr_warn("out of memory for dnode splitting\n");
+               pr_err("out of memory for dnode splitting\n");
                hpfs_brelse4(&qbh);
                kfree(nname);
                return 1;
@@ -604,7 +604,7 @@ static void delete_empty_dnode(struct inode *i, dnode_secno dno)
                if (!de_next->down) goto endm;
                ndown = de_down_pointer(de_next);
                if (!(de_cp = kmalloc(le16_to_cpu(de->length), GFP_NOFS))) {
-                       pr_warn("out of memory for dtree balancing\n");
+                       pr_err("out of memory for dtree balancing\n");
                        goto endm;
                }
                memcpy(de_cp, de, le16_to_cpu(de->length));
@@ -645,15 +645,15 @@ static void delete_empty_dnode(struct inode *i, dnode_secno dno)
                        if (!dlp && down) {
                                if (le32_to_cpu(d1->first_free) > 2044) {
                                        if (hpfs_sb(i->i_sb)->sb_chk >= 2) {
-                                               pr_warn("unbalanced dnode tree, see hpfs.txt 4 more info\n");
-                                               pr_warn("terminating balancing operation\n");
+                                               pr_err("unbalanced dnode tree, see hpfs.txt 4 more info\n");
+                                               pr_err("terminating balancing operation\n");
                                        }
                                        hpfs_brelse4(&qbh1);
                                        goto endm;
                                }
                                if (hpfs_sb(i->i_sb)->sb_chk >= 2) {
-                                       pr_warn("unbalanced dnode tree, see hpfs.txt 4 more info\n");
-                                       pr_warn("goin'on\n");
+                                       pr_err("unbalanced dnode tree, see hpfs.txt 4 more info\n");
+                                       pr_err("goin'on\n");
                                }
                                le16_add_cpu(&del->length, 4);
                                del->down = 1;
@@ -667,7 +667,7 @@ static void delete_empty_dnode(struct inode *i, dnode_secno dno)
                                *(__le32 *) ((void *) del + le16_to_cpu(del->length) - 4) = cpu_to_le32(down);
                } else goto endm;
                if (!(de_cp = kmalloc(le16_to_cpu(de_prev->length), GFP_NOFS))) {
-                       pr_warn("out of memory for dtree balancing\n");
+                       pr_err("out of memory for dtree balancing\n");
                        hpfs_brelse4(&qbh1);
                        goto endm;
                }
@@ -1008,7 +1008,7 @@ struct hpfs_dirent *map_fnode_dirent(struct super_block *s, fnode_secno fno,
        int d1, d2 = 0;
        name1 = f->name;
        if (!(name2 = kmalloc(256, GFP_NOFS))) {
-               pr_warn("out of memory, can't map dirent\n");
+               pr_err("out of memory, can't map dirent\n");
                return NULL;
        }
        if (f->len <= 15)

diff --git a/fs/hpfs/ea.c b/fs/hpfs/ea.c
index 8178059..ce3f98b 100644 (file)
--- a/fs/hpfs/ea.c
+++ b/fs/hpfs/ea.c
@@ -51,7 +51,7 @@ static char *get_indirect_ea(struct super_block *s, int ano, secno a, int size)
 {
        char *ret;
        if (!(ret = kmalloc(size + 1, GFP_NOFS))) {
-               pr_warn("out of memory for EA\n");
+               pr_err("out of memory for EA\n");
                return NULL;
        }
        if (hpfs_ea_read(s, a, ano, 0, size, ret)) {
@@ -139,7 +139,7 @@ char *hpfs_get_ea(struct super_block *s, struct fnode *fnode, char *key, int *si
                        if (ea_indirect(ea))
                                return get_indirect_ea(s, ea_in_anode(ea), ea_sec(ea), *size = ea_len(ea));
                        if (!(ret = kmalloc((*size = ea_valuelen(ea)) + 1, GFP_NOFS))) {
-                               pr_warn("out of memory for EA\n");
+                               pr_err("out of memory for EA\n");
                                return NULL;
                        }
                        memcpy(ret, ea_data(ea), ea_valuelen(ea));
@@ -165,7 +165,7 @@ char *hpfs_get_ea(struct super_block *s, struct fnode *fnode, char *key, int *si
                        if (ea_indirect(ea))
                                return get_indirect_ea(s, ea_in_anode(ea), ea_sec(ea), *size = ea_len(ea));
                        if (!(ret = kmalloc((*size = ea_valuelen(ea)) + 1, GFP_NOFS))) {
-                               pr_warn("out of memory for EA\n");
+                               pr_err("out of memory for EA\n");
                                return NULL;
                        }
                        if (hpfs_ea_read(s, a, ano, pos + 4 + ea->namelen + 1, ea_valuelen(ea), ret)) {

diff --git a/fs/hpfs/inode.c b/fs/hpfs/inode.c
index 89e5a0b..7ce4b74 100644 (file)
--- a/fs/hpfs/inode.c
+++ b/fs/hpfs/inode.c
@@ -184,7 +184,7 @@ void hpfs_write_inode(struct inode *i)
        if (i->i_ino == hpfs_sb(i->i_sb)->sb_root) return;
        if (hpfs_inode->i_rddir_off && !atomic_read(&i->i_count)) {
                if (*hpfs_inode->i_rddir_off)
-                       pr_warn("write_inode: some position still there\n");
+                       pr_err("write_inode: some position still there\n");
                kfree(hpfs_inode->i_rddir_off);
                hpfs_inode->i_rddir_off = NULL;
        }

diff --git a/fs/hpfs/map.c b/fs/hpfs/map.c
index 6ac8f7a..442770e 100644 (file)
--- a/fs/hpfs/map.c
+++ b/fs/hpfs/map.c
@@ -65,13 +65,13 @@ unsigned char *hpfs_load_code_page(struct super_block *s, secno cps)
        struct code_page_directory *cp = hpfs_map_sector(s, cps, &bh, 0);
        if (!cp) return NULL;
        if (le32_to_cpu(cp->magic) != CP_DIR_MAGIC) {
-               pr_warn("Code page directory magic doesn't match (magic = %08x)\n",
+               pr_err("Code page directory magic doesn't match (magic = %08x)\n",
                        le32_to_cpu(cp->magic));
                brelse(bh);
                return NULL;
        }
        if (!le32_to_cpu(cp->n_code_pages)) {
-               pr_warn("n_code_pages == 0\n");
+               pr_err("n_code_pages == 0\n");
                brelse(bh);
                return NULL;
        }
@@ -80,19 +80,19 @@ unsigned char *hpfs_load_code_page(struct super_block *s, secno cps)
        brelse(bh);
 
        if (cpi >= 3) {
-               pr_warn("Code page index out of array\n");
+               pr_err("Code page index out of array\n");
                return NULL;
        }
        
        if (!(cpd = hpfs_map_sector(s, cpds, &bh, 0))) return NULL;
        if (le16_to_cpu(cpd->offs[cpi]) > 0x178) {
-               pr_warn("Code page index out of sector\n");
+               pr_err("Code page index out of sector\n");
                brelse(bh);
                return NULL;
        }
        ptr = (unsigned char *)cpd + le16_to_cpu(cpd->offs[cpi]) + 6;
        if (!(cp_table = kmalloc(256, GFP_KERNEL))) {
-               pr_warn("out of memory for code page table\n");
+               pr_err("out of memory for code page table\n");
                brelse(bh);
                return NULL;
        }
@@ -115,7 +115,7 @@ __le32 *hpfs_load_bitmap_directory(struct super_block *s, secno bmp)
        int i;
        __le32 *b;
        if (!(b = kmalloc(n * 512, GFP_KERNEL))) {
-               pr_warn("can't allocate memory for bitmap directory\n");
+               pr_err("can't allocate memory for bitmap directory\n");
                return NULL;
        }       
        for (i=0;i<n;i++) {
@@ -283,7 +283,7 @@ struct dnode *hpfs_map_dnode(struct super_block *s, unsigned secno,
                                goto bail;
                        }
                        if (b == 3)
-                               pr_warn("unbalanced dnode tree, dnode %08x; see hpfs.txt 4 more info\n",
+                               pr_err("unbalanced dnode tree, dnode %08x; see hpfs.txt 4 more info\n",
                                        secno);
                }
        return dnode;

diff --git a/fs/hpfs/name.c b/fs/hpfs/name.c
index 91f4cc1..b00d396 100644 (file)
--- a/fs/hpfs/name.c
+++ b/fs/hpfs/name.c
@@ -56,15 +56,15 @@ unsigned char *hpfs_translate_name(struct super_block *s, unsigned char *from,
        unsigned char *to;
        int i;
        if (hpfs_sb(s)->sb_chk >= 2) if (hpfs_is_name_long(from, len) != lng) {
-               pr_warn("Long name flag mismatch - name ");
+               pr_err("Long name flag mismatch - name ");
                for (i = 0; i < len; i++)
                        pr_cont("%c", from[i]);
                pr_cont(" misidentified as %s.\n", lng ? "short" : "long");
-               pr_warn("It's nothing serious. It could happen because of bug in OS/2.\nSet checks=normal to disable this message.\n");
+               pr_err("It's nothing serious. It could happen because of bug in OS/2.\nSet checks=normal to disable this message.\n");
        }
        if (!lc) return from;
        if (!(to = kmalloc(len, GFP_KERNEL))) {
-               pr_warn("can't allocate memory for name conversion buffer\n");
+               pr_err("can't allocate memory for name conversion buffer\n");
                return from;
        }
        for (i = 0; i < len; i++) to[i] = locase(hpfs_sb(s)->sb_cp_table,from[i]);

diff --git a/fs/hpfs/super.c b/fs/hpfs/super.c
index 92fd3ce..7cd00d3 100644 (file)
--- a/fs/hpfs/super.c
+++ b/fs/hpfs/super.c
@@ -438,7 +438,7 @@ static int hpfs_remount_fs(struct super_block *s, int *flags, char *data)
 
        if (!(o = parse_opts(data, &uid, &gid, &umask, &lowercase,
            &eas, &chk, &errs, &chkdsk, &timeshift))) {
-               pr_warn("bad mount options.\n");
+               pr_err("bad mount options.\n");
                goto out_err;
        }
        if (o == 2) {
@@ -446,7 +446,7 @@ static int hpfs_remount_fs(struct super_block *s, int *flags, char *data)
                goto out_err;
        }
        if (timeshift != sbi->sb_timeshift) {
-               pr_warn("timeshift can't be changed using remount.\n");
+               pr_err("timeshift can't be changed using remount.\n");
                goto out_err;
        }
 
@@ -527,7 +527,7 @@ static int hpfs_fill_super(struct super_block *s, void *options, int silent)
 
        if (!(o = parse_opts(options, &uid, &gid, &umask, &lowercase,
            &eas, &chk, &errs, &chkdsk, &timeshift))) {
-               pr_warn("bad mount options.\n");
+               pr_err("bad mount options.\n");
                goto bail0;
        }
        if (o==2) {
@@ -547,16 +547,16 @@ static int hpfs_fill_super(struct super_block *s, void *options, int silent)
            ||*/ le32_to_cpu(superblock->magic) != SB_MAGIC
            || le32_to_cpu(spareblock->magic) != SP_MAGIC) {
                if (!silent)
-                       pr_warn("Bad magic ... probably not HPFS\n");
+                       pr_err("Bad magic ... probably not HPFS\n");
                goto bail4;
        }
 
        /* Check version */
        if (!(s->s_flags & MS_RDONLY) &&
              superblock->funcversion != 2 && superblock->funcversion != 3) {
-               pr_warn("Bad version %d,%d. Mount readonly to go around\n",
+               pr_err("Bad version %d,%d. Mount readonly to go around\n",
                        (int)superblock->version, (int)superblock->funcversion);
-               pr_warn("please try recent version of HPFS driver at http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi and if it still can't understand this format, contact author - mikulas@artax.karlin.mff.cuni.cz\n");
+               pr_err("please try recent version of HPFS driver at http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi and if it still can't understand this format, contact author - mikulas@artax.karlin.mff.cuni.cz\n");
                goto bail4;
        }
 
@@ -602,7 +602,7 @@ static int hpfs_fill_super(struct super_block *s, void *options, int silent)
        /* Check for general fs errors*/
        if (spareblock->dirty && !spareblock->old_wrote) {
                if (errs == 2) {
-                       pr_warn("Improperly stopped, not mounted\n");
+                       pr_err("Improperly stopped, not mounted\n");
                        goto bail4;
                }
                hpfs_error(s, "improperly stopped");
@@ -616,25 +616,25 @@ static int hpfs_fill_super(struct super_block *s, void *options, int silent)
 
        if (spareblock->hotfixes_used || spareblock->n_spares_used) {
                if (errs >= 2) {
-                       pr_warn("Hotfixes not supported here, try chkdsk\n");
+                       pr_err("Hotfixes not supported here, try chkdsk\n");
                        mark_dirty(s, 0);
                        goto bail4;
                }
                hpfs_error(s, "hotfixes not supported here, try chkdsk");
                if (errs == 0)
-                       pr_warn("Proceeding, but your filesystem will be probably corrupted by this driver...\n");
+                       pr_err("Proceeding, but your filesystem will be probably corrupted by this driver...\n");
                else
-                       pr_warn("This driver may read bad files or crash when operating on disk with hotfixes.\n");
+                       pr_err("This driver may read bad files or crash when operating on disk with hotfixes.\n");
        }
        if (le32_to_cpu(spareblock->n_dnode_spares) != le32_to_cpu(spareblock->n_dnode_spares_free)) {
                if (errs >= 2) {
-                       pr_warn("Spare dnodes used, try chkdsk\n");
+                       pr_err("Spare dnodes used, try chkdsk\n");
                        mark_dirty(s, 0);
                        goto bail4;
                }
                hpfs_error(s, "warning: spare dnodes used, try chkdsk");
                if (errs == 0)
-                       pr_warn("Proceeding, but your filesystem could be corrupted if you delete files or directories\n");
+                       pr_err("Proceeding, but your filesystem could be corrupted if you delete files or directories\n");
        }
        if (chk) {
                unsigned a;
@@ -654,12 +654,12 @@ static int hpfs_fill_super(struct super_block *s, void *options, int silent)
                }
                sbi->sb_dirband_size = a;
        } else
-               pr_warn("You really don't want any checks? You are crazy...\n");
+               pr_err("You really don't want any checks? You are crazy...\n");
 
        /* Load code page table */
        if (le32_to_cpu(spareblock->n_code_pages))
                if (!(sbi->sb_cp_table = hpfs_load_code_page(s, le32_to_cpu(spareblock->code_page_dir))))
-                       pr_warn("code page support is disabled\n");
+                       pr_err("code page support is disabled\n");
 
        brelse(bh2);
        brelse(bh1);