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branches/zip: Don't print the entire lock bit set if the block was not

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found in the buffer pool. Only print the bits that are set and that
information is in the lock and not in the block.

See rb://256 approved by Marko.
This commit is contained in:
sunny 2010-02-18 11:44:31 +00:00
parent f91d322e9f
commit 817d93a914
1 changed files with 20 additions and 19 deletions
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39
lock/lock0lock.c
View file

@ -4309,28 +4309,29 @@ lock_rec_print(
block = buf_page_try_get(space, page_no, &mtr);
if (block) {
for (i = 0; i < lock_rec_get_n_bits(lock); i++) {
for (i = 0; i < lock_rec_get_n_bits(lock); ++i) {
if (lock_rec_get_nth_bit(lock, i)) {
const rec_t* rec
= page_find_rec_with_heap_no(
buf_block_get_frame(block), i);
offsets = rec_get_offsets(
rec, lock->index, offsets,
ULINT_UNDEFINED, &heap);
fprintf(file, "Record lock, heap no %lu ",
(ulong) i);
rec_print_new(file, rec, offsets);
putc('\n', file);
}
if (!lock_rec_get_nth_bit(lock, i)) {
continue;
}
} else {
for (i = 0; i < lock_rec_get_n_bits(lock); i++) {
fprintf(file, "Record lock, heap no %lu\n", (ulong) i);
fprintf(file, "Record lock, heap no %lu", (ulong) i);
if (block) {
const rec_t* rec;
rec = page_find_rec_with_heap_no(
buf_block_get_frame(block), i);
offsets = rec_get_offsets(
rec, lock->index, offsets,
ULINT_UNDEFINED, &heap);
putc(' ', file);
rec_print_new(file, rec, offsets);
}
putc('\n', file);
}
mtr_commit(&mtr);