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jbd2: remove unused exports for jbd2 debugging

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Jbd2 exports jbd2_journal_enable_debug and __jbd2_debug() depite the
first is used only in fs/jbd2/journal.c and the second only within jbd2
code. Remove the pointless exports make jbd2_journal_enable_debug
static.

Signed-off-by: Jan Kara <jack@suse.cz>
Reviewed-by: Lukas Czerner <lczerner@redhat.com>
Link: https://lore.kernel.org/r/20220608112355.4397-3-jack@suse.cz
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
This commit is contained in:
Jan Kara
2022-06-08 13:23:49 +02:00
committed by Theodore Ts'o
parent cb3b3bf22c
commit 68af74e92a
2 changed files with 1 additions and 4 deletions
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1
include/linux/jbd2.h
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@@ -54,7 +54,6 @@
* CONFIG_JBD2_DEBUG is on.
*/
#define JBD2_EXPENSIVE_CHECKING
extern ushort jbd2_journal_enable_debug;
void __jbd2_debug(int level, const char *file, const char *func,
unsigned int line, const char *fmt, ...);