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ext4: functions should not be declared extern

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The function declarations in ext4.h are already marked extern, so it's
not necessary to do so in the .c files.

This quiets the sparse noise:

warning: function 'ext4_flush_completed_IO' with external linkage has definition
warning: function 'ext4_init_inode_table' with external linkage has definition

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
This commit is contained in:
H Hartley Sweeten 2011-10-18 10:57:51 -04:00 committed by Theodore Ts'o
parent 1bce63d1a2
commit e0cbee3e14
2 changed files with 2 additions and 2 deletions
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2
fs/ext4/fsync.c
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@ -75,7 +75,7 @@ static void dump_completed_IO(struct inode * inode)
* to written.
* The function return the number of pending IOs on success.
*/
extern int ext4_flush_completed_IO(struct inode *inode)
int ext4_flush_completed_IO(struct inode *inode)
{
ext4_io_end_t *io;
struct ext4_inode_info *ei = EXT4_I(inode);

2
fs/ext4/ialloc.c
View file

@ -1100,7 +1100,7 @@ unsigned long ext4_count_dirs(struct super_block * sb)
* inode allocation from the current group, so we take alloc_sem lock, to
* block ext4_claim_inode until we are finished.
*/
extern int ext4_init_inode_table(struct super_block *sb, ext4_group_t group,
int ext4_init_inode_table(struct super_block *sb, ext4_group_t group,
int barrier)
{
struct ext4_group_info *grp = ext4_get_group_info(sb, group);