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Commit 7747e6d0 authored by Rashika Kheria's avatar Rashika Kheria Committed by Theodore Ts'o
Browse files

jbd2: mark file-local functions as static 



Mark functions as static in jbd2/journal.c because they are not used
outside this file.

This eliminates the following warning in jbd2/journal.c:
fs/jbd2/journal.c:125:5: warning: no previous prototype for ‘jbd2_verify_csum_type’ [-Wmissing-prototypes]
fs/jbd2/journal.c:146:5: warning: no previous prototype for ‘jbd2_superblock_csum_verify’ [-Wmissing-prototypes]
fs/jbd2/journal.c:154:6: warning: no previous prototype for ‘jbd2_superblock_csum_set’ [-Wmissing-prototypes]

Signed-off-by: default avatarRashika Kheria <rashika.kheria@gmail.com>
Signed-off-by: default avatar"Theodore Ts'o" <tytso@mit.edu>
Reviewed-by: default avatarJosh Triplett <josh@joshtriplett.org>
Reviewed-by: default avatarDarrick J. Wong <darrick.wong@oracle.com>
parent df3a98b0

fs/jbd2/journal.c

+3 −3
Original line number Diff line number Diff line
@@ -122,7 +122,7 @@ EXPORT_SYMBOL(__jbd2_debug); 
#endif



/* Checksumming functions */

int jbd2_verify_csum_type(journal_t *j, journal_superblock_t *sb)

static int jbd2_verify_csum_type(journal_t *j, journal_superblock_t *sb)

{

	if (!JBD2_HAS_INCOMPAT_FEATURE(j, JBD2_FEATURE_INCOMPAT_CSUM_V2))

		return 1;
@@ -143,7 +143,7 @@ static __be32 jbd2_superblock_csum(journal_t *j, journal_superblock_t *sb) 
	return cpu_to_be32(csum);

}



int jbd2_superblock_csum_verify(journal_t *j, journal_superblock_t *sb)

static int jbd2_superblock_csum_verify(journal_t *j, journal_superblock_t *sb)

{

	if (!JBD2_HAS_INCOMPAT_FEATURE(j, JBD2_FEATURE_INCOMPAT_CSUM_V2))

		return 1;
@@ -151,7 +151,7 @@ int jbd2_superblock_csum_verify(journal_t *j, journal_superblock_t *sb) 
	return sb->s_checksum == jbd2_superblock_csum(j, sb);

}



void jbd2_superblock_csum_set(journal_t *j, journal_superblock_t *sb)

static void jbd2_superblock_csum_set(journal_t *j, journal_superblock_t *sb)

{

	if (!JBD2_HAS_INCOMPAT_FEATURE(j, JBD2_FEATURE_INCOMPAT_CSUM_V2))

		return;