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-rw-r--r--fs/ubifs/super.c119
1 files changed, 55 insertions, 64 deletions
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index 49825427a0e..ddc0f6ae65e 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -89,9 +89,8 @@ static int validate_inode(struct ubifs_info *c, const struct inode *inode)
return 5;
if (!ubifs_compr_present(ui->compr_type)) {
- ubifs_warn("inode %lu uses '%s' compression, but it was not "
- "compiled in", inode->i_ino,
- ubifs_compr_name(ui->compr_type));
+ ubifs_warn("inode %lu uses '%s' compression, but it was not compiled in",
+ inode->i_ino, ubifs_compr_name(ui->compr_type));
}
err = dbg_check_dir(c, inode);
@@ -1061,8 +1060,8 @@ static int ubifs_parse_options(struct ubifs_info *c, char *options,
flag = parse_standard_option(p);
if (!flag) {
- ubifs_err("unrecognized mount option \"%s\" "
- "or missing value", p);
+ ubifs_err("unrecognized mount option \"%s\" or missing value",
+ p);
return -EINVAL;
}
sb->s_flags |= flag;
@@ -1124,8 +1123,8 @@ again:
}
/* Just disable bulk-read */
- ubifs_warn("Cannot allocate %d bytes of memory for bulk-read, "
- "disabling it", c->max_bu_buf_len);
+ ubifs_warn("cannot allocate %d bytes of memory for bulk-read, disabling it",
+ c->max_bu_buf_len);
c->mount_opts.bulk_read = 1;
c->bulk_read = 0;
return;
@@ -1161,7 +1160,7 @@ static int check_free_space(struct ubifs_info *c)
static int mount_ubifs(struct ubifs_info *c)
{
int err;
- long long x;
+ long long x, y;
size_t sz;
c->ro_mount = !!(c->vfs_sb->s_flags & MS_RDONLY);
@@ -1411,75 +1410,69 @@ static int mount_ubifs(struct ubifs_info *c)
c->mounting = 0;
- ubifs_msg("mounted UBI device %d, volume %d, name \"%s\"",
- c->vi.ubi_num, c->vi.vol_id, c->vi.name);
- if (c->ro_mount)
- ubifs_msg("mounted read-only");
+ ubifs_msg("mounted UBI device %d, volume %d, name \"%s\"%s",
+ c->vi.ubi_num, c->vi.vol_id, c->vi.name,
+ c->ro_mount ? ", R/O mode" : NULL);
x = (long long)c->main_lebs * c->leb_size;
- ubifs_msg("file system size: %lld bytes (%lld KiB, %lld MiB, %d "
- "LEBs)", x, x >> 10, x >> 20, c->main_lebs);
- x = (long long)c->log_lebs * c->leb_size + c->max_bud_bytes;
- ubifs_msg("journal size: %lld bytes (%lld KiB, %lld MiB, %d "
- "LEBs)", x, x >> 10, x >> 20, c->log_lebs + c->max_bud_cnt);
- ubifs_msg("media format: w%d/r%d (latest is w%d/r%d)",
+ y = (long long)c->log_lebs * c->leb_size + c->max_bud_bytes;
+ ubifs_msg("LEB size: %d bytes (%d KiB), min./max. I/O unit sizes: %d bytes/%d bytes",
+ c->leb_size, c->leb_size >> 10, c->min_io_size,
+ c->max_write_size);
+ ubifs_msg("FS size: %lld bytes (%lld MiB, %d LEBs), journal size %lld bytes (%lld MiB, %d LEBs)",
+ x, x >> 20, c->main_lebs,
+ y, y >> 20, c->log_lebs + c->max_bud_cnt);
+ ubifs_msg("reserved for root: %llu bytes (%llu KiB)",
+ c->report_rp_size, c->report_rp_size >> 10);
+ ubifs_msg("media format: w%d/r%d (latest is w%d/r%d), UUID %pUB%s",
c->fmt_version, c->ro_compat_version,
- UBIFS_FORMAT_VERSION, UBIFS_RO_COMPAT_VERSION);
- ubifs_msg("default compressor: %s", ubifs_compr_name(c->default_compr));
- ubifs_msg("reserved for root: %llu bytes (%llu KiB)",
- c->report_rp_size, c->report_rp_size >> 10);
-
- dbg_msg("compiled on: " __DATE__ " at " __TIME__);
- dbg_msg("min. I/O unit size: %d bytes", c->min_io_size);
- dbg_msg("max. write size: %d bytes", c->max_write_size);
- dbg_msg("LEB size: %d bytes (%d KiB)",
- c->leb_size, c->leb_size >> 10);
- dbg_msg("data journal heads: %d",
+ UBIFS_FORMAT_VERSION, UBIFS_RO_COMPAT_VERSION, c->uuid,
+ c->big_lpt ? ", big LPT model" : ", small LPT model");
+
+ dbg_gen("default compressor: %s", ubifs_compr_name(c->default_compr));
+ dbg_gen("data journal heads: %d",
c->jhead_cnt - NONDATA_JHEADS_CNT);
- dbg_msg("UUID: %pUB", c->uuid);
- dbg_msg("big_lpt %d", c->big_lpt);
- dbg_msg("log LEBs: %d (%d - %d)",
+ dbg_gen("log LEBs: %d (%d - %d)",
c->log_lebs, UBIFS_LOG_LNUM, c->log_last);
- dbg_msg("LPT area LEBs: %d (%d - %d)",
+ dbg_gen("LPT area LEBs: %d (%d - %d)",
c->lpt_lebs, c->lpt_first, c->lpt_last);
- dbg_msg("orphan area LEBs: %d (%d - %d)",
+ dbg_gen("orphan area LEBs: %d (%d - %d)",
c->orph_lebs, c->orph_first, c->orph_last);
- dbg_msg("main area LEBs: %d (%d - %d)",
+ dbg_gen("main area LEBs: %d (%d - %d)",
c->main_lebs, c->main_first, c->leb_cnt - 1);
- dbg_msg("index LEBs: %d", c->lst.idx_lebs);
- dbg_msg("total index bytes: %lld (%lld KiB, %lld MiB)",
+ dbg_gen("index LEBs: %d", c->lst.idx_lebs);
+ dbg_gen("total index bytes: %lld (%lld KiB, %lld MiB)",
c->bi.old_idx_sz, c->bi.old_idx_sz >> 10,
c->bi.old_idx_sz >> 20);
- dbg_msg("key hash type: %d", c->key_hash_type);
- dbg_msg("tree fanout: %d", c->fanout);
- dbg_msg("reserved GC LEB: %d", c->gc_lnum);
- dbg_msg("first main LEB: %d", c->main_first);
- dbg_msg("max. znode size %d", c->max_znode_sz);
- dbg_msg("max. index node size %d", c->max_idx_node_sz);
- dbg_msg("node sizes: data %zu, inode %zu, dentry %zu",
+ dbg_gen("key hash type: %d", c->key_hash_type);
+ dbg_gen("tree fanout: %d", c->fanout);
+ dbg_gen("reserved GC LEB: %d", c->gc_lnum);
+ dbg_gen("max. znode size %d", c->max_znode_sz);
+ dbg_gen("max. index node size %d", c->max_idx_node_sz);
+ dbg_gen("node sizes: data %zu, inode %zu, dentry %zu",
UBIFS_DATA_NODE_SZ, UBIFS_INO_NODE_SZ, UBIFS_DENT_NODE_SZ);
- dbg_msg("node sizes: trun %zu, sb %zu, master %zu",
+ dbg_gen("node sizes: trun %zu, sb %zu, master %zu",
UBIFS_TRUN_NODE_SZ, UBIFS_SB_NODE_SZ, UBIFS_MST_NODE_SZ);
- dbg_msg("node sizes: ref %zu, cmt. start %zu, orph %zu",
+ dbg_gen("node sizes: ref %zu, cmt. start %zu, orph %zu",
UBIFS_REF_NODE_SZ, UBIFS_CS_NODE_SZ, UBIFS_ORPH_NODE_SZ);
- dbg_msg("max. node sizes: data %zu, inode %zu dentry %zu, idx %d",
+ dbg_gen("max. node sizes: data %zu, inode %zu dentry %zu, idx %d",
UBIFS_MAX_DATA_NODE_SZ, UBIFS_MAX_INO_NODE_SZ,
UBIFS_MAX_DENT_NODE_SZ, ubifs_idx_node_sz(c, c->fanout));
- dbg_msg("dead watermark: %d", c->dead_wm);
- dbg_msg("dark watermark: %d", c->dark_wm);
- dbg_msg("LEB overhead: %d", c->leb_overhead);
+ dbg_gen("dead watermark: %d", c->dead_wm);
+ dbg_gen("dark watermark: %d", c->dark_wm);
+ dbg_gen("LEB overhead: %d", c->leb_overhead);
x = (long long)c->main_lebs * c->dark_wm;
- dbg_msg("max. dark space: %lld (%lld KiB, %lld MiB)",
+ dbg_gen("max. dark space: %lld (%lld KiB, %lld MiB)",
x, x >> 10, x >> 20);
- dbg_msg("maximum bud bytes: %lld (%lld KiB, %lld MiB)",
+ dbg_gen("maximum bud bytes: %lld (%lld KiB, %lld MiB)",
c->max_bud_bytes, c->max_bud_bytes >> 10,
c->max_bud_bytes >> 20);
- dbg_msg("BG commit bud bytes: %lld (%lld KiB, %lld MiB)",
+ dbg_gen("BG commit bud bytes: %lld (%lld KiB, %lld MiB)",
c->bg_bud_bytes, c->bg_bud_bytes >> 10,
c->bg_bud_bytes >> 20);
- dbg_msg("current bud bytes %lld (%lld KiB, %lld MiB)",
+ dbg_gen("current bud bytes %lld (%lld KiB, %lld MiB)",
c->bud_bytes, c->bud_bytes >> 10, c->bud_bytes >> 20);
- dbg_msg("max. seq. number: %llu", c->max_sqnum);
- dbg_msg("commit number: %llu", c->cmt_no);
+ dbg_gen("max. seq. number: %llu", c->max_sqnum);
+ dbg_gen("commit number: %llu", c->cmt_no);
return 0;
@@ -1564,10 +1557,9 @@ static int ubifs_remount_rw(struct ubifs_info *c)
if (c->rw_incompat) {
ubifs_err("the file-system is not R/W-compatible");
- ubifs_msg("on-flash format version is w%d/r%d, but software "
- "only supports up to version w%d/r%d", c->fmt_version,
- c->ro_compat_version, UBIFS_FORMAT_VERSION,
- UBIFS_RO_COMPAT_VERSION);
+ ubifs_msg("on-flash format version is w%d/r%d, but software only supports up to version w%d/r%d",
+ c->fmt_version, c->ro_compat_version,
+ UBIFS_FORMAT_VERSION, UBIFS_RO_COMPAT_VERSION);
return -EROFS;
}
@@ -1828,8 +1820,8 @@ static void ubifs_put_super(struct super_block *sb)
* next mount, so we just print a message and
* continue to unmount normally.
*/
- ubifs_err("failed to write master node, "
- "error %d", err);
+ ubifs_err("failed to write master node, error %d",
+ err);
} else {
for (i = 0; i < c->jhead_cnt; i++)
/* Make sure write-buffer timers are canceled */
@@ -2248,8 +2240,7 @@ static int __init ubifs_init(void)
* UBIFS_BLOCK_SIZE. It is assumed that both are powers of 2.
*/
if (PAGE_CACHE_SIZE < UBIFS_BLOCK_SIZE) {
- ubifs_err("VFS page cache size is %u bytes, but UBIFS requires"
- " at least 4096 bytes",
+ ubifs_err("VFS page cache size is %u bytes, but UBIFS requires at least 4096 bytes",
(unsigned int)PAGE_CACHE_SIZE);
return -EINVAL;
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-26 07:44:17 +0000