1 | // SPDX-License-Identifier: GPL-2.0-only |
---|---|
2 | #include <linux/drbd_config.h> |
3 | #include <linux/module.h> |
4 | |
5 | const char *drbd_buildtag(void) |
6 | { |
7 | /* DRBD built from external sources has here a reference to the |
8 | * git hash of the source code. |
9 | */ |
10 | |
11 | static char buildtag[38] = "\0uilt-in"; |
12 | |
13 | if (buildtag[0] == 0) { |
14 | #ifdef MODULE |
15 | sprintf(buildtag, "srcversion: %-24s", THIS_MODULE->srcversion); |
16 | #else |
17 | buildtag[0] = 'b'; |
18 | #endif |
19 | } |
20 | |
21 | return buildtag; |
22 | } |
23 |