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Btrfs: convert printk to btrfs_ and fix BTRFS prefix

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Convert all applicable cases of printk and pr_* to the btrfs_* macros.

Fix all uses of the BTRFS prefix.

Signed-off-by: Frank Holton <fholton@gmail.com>
Signed-off-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: Chris Mason <clm@fb.com>
This commit is contained in:
Frank Holton
2013-12-20 11:37:06 -05:00
committed by Chris Mason
parent 5de865eebb
commit efe120a067
29 changed files with 358 additions and 329 deletions
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61
fs/btrfs/extent_io.c
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@@ -59,7 +59,7 @@ void btrfs_leak_debug_check(void)
while (!list_empty(&states)) {
state = list_entry(states.next, struct extent_state, leak_list);
printk(KERN_ERR "btrfs state leak: start %llu end %llu "
printk(KERN_ERR "BTRFS: state leak: start %llu end %llu "
"state %lu in tree %p refs %d\n",
state->start, state->end, state->state, state->tree,
atomic_read(&state->refs));
@@ -69,7 +69,7 @@ void btrfs_leak_debug_check(void)
while (!list_empty(&buffers)) {
eb = list_entry(buffers.next, struct extent_buffer, leak_list);
printk(KERN_ERR "btrfs buffer leak start %llu len %lu "
printk(KERN_ERR "BTRFS: buffer leak start %llu len %lu "
"refs %d\n",
eb->start, eb->len, atomic_read(&eb->refs));
list_del(&eb->leak_list);
@@ -92,7 +92,7 @@ static inline void __btrfs_debug_check_extent_io_range(const char *caller,
isize = i_size_read(inode);
if (end >= PAGE_SIZE && (end % 2) == 0 && end != isize - 1) {
printk_ratelimited(KERN_DEBUG
"btrfs: %s: ino %llu isize %llu odd range [%llu,%llu]\n",
"BTRFS: %s: ino %llu isize %llu odd range [%llu,%llu]\n",
caller, btrfs_ino(inode), isize, start, end);
}
}
@@ -423,7 +423,7 @@ static int insert_state(struct extent_io_tree *tree,
struct rb_node *node;
if (end < start)
WARN(1, KERN_ERR "btrfs end < start %llu %llu\n",
WARN(1, KERN_ERR "BTRFS: end < start %llu %llu\n",
end, start);
state->start = start;
state->end = end;
@@ -434,7 +434,7 @@ static int insert_state(struct extent_io_tree *tree,
if (node) {
struct extent_state *found;
found = rb_entry(node, struct extent_state, rb_node);
printk(KERN_ERR "btrfs found node %llu %llu on insert of "
printk(KERN_ERR "BTRFS: found node %llu %llu on insert of "
"%llu %llu\n",
found->start, found->end, start, end);
return -EEXIST;
@@ -2054,9 +2054,10 @@ int repair_io_failure(struct btrfs_fs_info *fs_info, u64 start,
return -EIO;
}
printk_ratelimited_in_rcu(KERN_INFO "btrfs read error corrected: ino %lu off %llu "
"(dev %s sector %llu)\n", page->mapping->host->i_ino,
start, rcu_str_deref(dev->name), sector);
printk_ratelimited_in_rcu(KERN_INFO
"BTRFS: read error corrected: ino %lu off %llu "
"(dev %s sector %llu)\n", page->mapping->host->i_ino,
start, rcu_str_deref(dev->name), sector);
bio_put(bio);
return 0;
@@ -2386,11 +2387,17 @@ static void end_bio_extent_writepage(struct bio *bio, int err)
* advance bv_offset and adjust bv_len to compensate.
* Print a warning for nonzero offsets, and an error
* if they don't add up to a full page. */
if (bvec->bv_offset || bvec->bv_len != PAGE_CACHE_SIZE)
printk("%s page write in btrfs with offset %u and length %u\n",
bvec->bv_offset + bvec->bv_len != PAGE_CACHE_SIZE
? KERN_ERR "partial" : KERN_INFO "incomplete",
bvec->bv_offset, bvec->bv_len);
if (bvec->bv_offset || bvec->bv_len != PAGE_CACHE_SIZE) {
if (bvec->bv_offset + bvec->bv_len != PAGE_CACHE_SIZE)
btrfs_err(BTRFS_I(page->mapping->host)->root->fs_info,
"partial page write in btrfs with offset %u and length %u",
bvec->bv_offset, bvec->bv_len);
else
btrfs_info(BTRFS_I(page->mapping->host)->root->fs_info,
"incomplete page write in btrfs with offset %u and "
"length %u",
bvec->bv_offset, bvec->bv_len);
}
start = page_offset(page);
end = start + bvec->bv_offset + bvec->bv_len - 1;
@@ -2463,11 +2470,17 @@ static void end_bio_extent_readpage(struct bio *bio, int err)
* advance bv_offset and adjust bv_len to compensate.
* Print a warning for nonzero offsets, and an error
* if they don't add up to a full page. */
if (bvec->bv_offset || bvec->bv_len != PAGE_CACHE_SIZE)
printk("%s page read in btrfs with offset %u and length %u\n",
bvec->bv_offset + bvec->bv_len != PAGE_CACHE_SIZE
? KERN_ERR "partial" : KERN_INFO "incomplete",
bvec->bv_offset, bvec->bv_len);
if (bvec->bv_offset || bvec->bv_len != PAGE_CACHE_SIZE) {
if (bvec->bv_offset + bvec->bv_len != PAGE_CACHE_SIZE)
btrfs_err(BTRFS_I(page->mapping->host)->root->fs_info,
"partial page read in btrfs with offset %u and length %u",
bvec->bv_offset, bvec->bv_len);
else
btrfs_info(BTRFS_I(page->mapping->host)->root->fs_info,
"incomplete page read in btrfs with offset %u and "
"length %u",
bvec->bv_offset, bvec->bv_len);
}
start = page_offset(page);
end = start + bvec->bv_offset + bvec->bv_len - 1;
@@ -3327,8 +3340,8 @@ static int __extent_writepage(struct page *page, struct writeback_control *wbc,
set_range_writeback(tree, cur, cur + iosize - 1);
if (!PageWriteback(page)) {
printk(KERN_ERR "btrfs warning page %lu not "
"writeback, cur %llu end %llu\n",
btrfs_err(BTRFS_I(inode)->root->fs_info,
"page %lu not writeback, cur %llu end %llu",
page->index, cur, end);
}
@@ -5149,12 +5162,12 @@ void memcpy_extent_buffer(struct extent_buffer *dst, unsigned long dst_offset,
unsigned long src_i;
if (src_offset + len > dst->len) {
printk(KERN_ERR "btrfs memmove bogus src_offset %lu move "
printk(KERN_ERR "BTRFS: memmove bogus src_offset %lu move "
"len %lu dst len %lu\n", src_offset, len, dst->len);
BUG_ON(1);
}
if (dst_offset + len > dst->len) {
printk(KERN_ERR "btrfs memmove bogus dst_offset %lu move "
printk(KERN_ERR "BTRFS: memmove bogus dst_offset %lu move "
"len %lu dst len %lu\n", dst_offset, len, dst->len);
BUG_ON(1);
}
@@ -5196,12 +5209,12 @@ void memmove_extent_buffer(struct extent_buffer *dst, unsigned long dst_offset,
unsigned long src_i;
if (src_offset + len > dst->len) {
printk(KERN_ERR "btrfs memmove bogus src_offset %lu move "
printk(KERN_ERR "BTRFS: memmove bogus src_offset %lu move "
"len %lu len %lu\n", src_offset, len, dst->len);
BUG_ON(1);
}
if (dst_offset + len > dst->len) {
printk(KERN_ERR "btrfs memmove bogus dst_offset %lu move "
printk(KERN_ERR "BTRFS: memmove bogus dst_offset %lu move "
"len %lu len %lu\n", dst_offset, len, dst->len);
BUG_ON(1);
}