/* * This function is called to verify that our callers have logged * all the bytes that they changed. * * It does this by comparing the original copy of the buffer stored in * the buf log item's bli_orig array to the current copy of the buffer * and ensuring that all bytes which mismatch are set in the bli_logged * array of the buf log item. */ STATIC void xfs_buf_item_log_check( xfs_buf_log_item_t *bip) { char *orig; char *buffer; int x; xfs_buf_t *bp; ASSERT(bip->bli_orig != NULL); ASSERT(bip->bli_logged != NULL); bp = bip->bli_buf; ASSERT(bp->b_length > 0); ASSERT(bp->b_addr != NULL); orig = bip->bli_orig; buffer = bp->b_addr; for (x = 0; x < BBTOB(bp->b_length); x++) { if (orig[x] != buffer[x] && !btst(bip->bli_logged, x)) { xfs_emerg(bp->b_mount, "%s: bip %x buffer %x orig %x index %d", __func__, bip, bp, orig, x); ASSERT(0); } } }
void assfail(char *expr, char *file, int line) { xfs_emerg(NULL, "Assertion failed: %s, file: %s, line: %d", expr, file, line); BUG(); }
void assfail(char *expr, char *file, int line) { xfs_emerg(NULL, "Assertion failed: %s, file: %s, line: %d", expr, file, line); if (xfs_globals.bug_on_assert) BUG(); else WARN_ON(1); }