1 | // SPDX-License-Identifier: GPL-2.0 |
2 | #include <linux/kernel.h> |
3 | #include "ubifs.h" |
4 | |
5 | /* Normal UBIFS messages */ |
6 | void ubifs_msg(const struct ubifs_info *c, const char *fmt, ...) |
7 | { |
8 | struct va_format vaf; |
9 | va_list args; |
10 | |
11 | va_start(args, fmt); |
12 | |
13 | vaf.fmt = fmt; |
14 | vaf.va = &args; |
15 | |
16 | pr_notice("UBIFS (ubi%d:%d): %pV\n" , |
17 | c->vi.ubi_num, c->vi.vol_id, &vaf); |
18 | |
19 | va_end(args); |
20 | } \ |
21 | |
22 | /* UBIFS error messages */ |
23 | void ubifs_err(const struct ubifs_info *c, const char *fmt, ...) |
24 | { |
25 | struct va_format vaf; |
26 | va_list args; |
27 | |
28 | va_start(args, fmt); |
29 | |
30 | vaf.fmt = fmt; |
31 | vaf.va = &args; |
32 | |
33 | pr_err("UBIFS error (ubi%d:%d pid %d): %ps: %pV\n" , |
34 | c->vi.ubi_num, c->vi.vol_id, current->pid, |
35 | __builtin_return_address(0), |
36 | &vaf); |
37 | |
38 | va_end(args); |
39 | } \ |
40 | |
41 | /* UBIFS warning messages */ |
42 | void ubifs_warn(const struct ubifs_info *c, const char *fmt, ...) |
43 | { |
44 | struct va_format vaf; |
45 | va_list args; |
46 | |
47 | va_start(args, fmt); |
48 | |
49 | vaf.fmt = fmt; |
50 | vaf.va = &args; |
51 | |
52 | pr_warn("UBIFS warning (ubi%d:%d pid %d): %ps: %pV\n" , |
53 | c->vi.ubi_num, c->vi.vol_id, current->pid, |
54 | __builtin_return_address(0), |
55 | &vaf); |
56 | |
57 | va_end(args); |
58 | } |
59 | |
60 | static char *assert_names[] = { |
61 | [ASSACT_REPORT] = "report" , |
62 | [ASSACT_RO] = "read-only" , |
63 | [ASSACT_PANIC] = "panic" , |
64 | }; |
65 | |
66 | const char *ubifs_assert_action_name(struct ubifs_info *c) |
67 | { |
68 | return assert_names[c->assert_action]; |
69 | } |
70 | |