merged_buf 176 fs/pstore/ram.c void *merged_buf; merged_buf 187 fs/pstore/ram.c merged_buf = kmalloc(total, GFP_KERNEL); merged_buf 188 fs/pstore/ram.c if (!merged_buf) merged_buf 193 fs/pstore/ram.c mrec = (struct pstore_ftrace_record *)(merged_buf); merged_buf 217 fs/pstore/ram.c dest->old_log = merged_buf;