diff options
Diffstat (limited to 'fs/cifs/cifs_debug.h')
| -rw-r--r-- | fs/cifs/cifs_debug.h | 34 |
1 files changed, 22 insertions, 12 deletions
diff --git a/fs/cifs/cifs_debug.h b/fs/cifs/cifs_debug.h index c611ca2339d7..0e74690d11bc 100644 --- a/fs/cifs/cifs_debug.h +++ b/fs/cifs/cifs_debug.h @@ -39,6 +39,7 @@ extern int cifsFYI; #else #define NOISY 0 #endif +#define ONCE 8 /* * debug ON @@ -46,19 +47,28 @@ extern int cifsFYI; */ #ifdef CONFIG_CIFS_DEBUG -__printf(1, 2) void cifs_vfs_err(const char *fmt, ...); - /* information message: e.g., configuration, major event */ -#define cifs_dbg(type, fmt, ...) \ -do { \ - if (type == FYI && cifsFYI & CIFS_INFO) { \ - pr_debug_ratelimited("%s: " \ - fmt, __FILE__, ##__VA_ARGS__); \ - } else if (type == VFS) { \ - cifs_vfs_err(fmt, ##__VA_ARGS__); \ - } else if (type == NOISY && type != 0) { \ - pr_debug_ratelimited(fmt, ##__VA_ARGS__); \ - } \ +#define cifs_dbg_func(ratefunc, type, fmt, ...) \ +do { \ + if ((type) & FYI && cifsFYI & CIFS_INFO) { \ + pr_debug_ ## ratefunc("%s: " \ + fmt, __FILE__, ##__VA_ARGS__); \ + } else if ((type) & VFS) { \ + pr_err_ ## ratefunc("CIFS VFS: " \ + fmt, ##__VA_ARGS__); \ + } else if ((type) & NOISY && (NOISY != 0)) { \ + pr_debug_ ## ratefunc(fmt, ##__VA_ARGS__); \ + } \ +} while (0) + +#define cifs_dbg(type, fmt, ...) \ +do { \ + if ((type) & ONCE) \ + cifs_dbg_func(once, \ + type, fmt, ##__VA_ARGS__); \ + else \ + cifs_dbg_func(ratelimited, \ + type, fmt, ##__VA_ARGS__); \ } while (0) /* |