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orangefs: remove redundant assignment to variable buffer_index 

The variable buffer_index is being initialized however this is never
read and later it is being reassigned to a new value. The initialization
is redundant and hence can be removed.

Addresses-Coverity: ("Unused Value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Mike Marshall <hubcap@omnibond.com>
This commit is contained in:
Colin Ian King 2019-05-11 14:27:00 +01:00 committed by Mike Marshall
parent 0ecfebd2b5
commit f10789e4f6
1 changed files with 1 additions and 1 deletions
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fs/orangefs/file.c
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@ -52,7 +52,7 @@ ssize_t wait_for_direct_io(enum ORANGEFS_io_type type, struct inode *inode,
struct orangefs_inode_s *orangefs_inode = ORANGEFS_I(inode);
struct orangefs_khandle *handle = &orangefs_inode->refn.khandle;
struct orangefs_kernel_op_s *new_op = NULL;
int buffer_index = -1;
int buffer_index;
ssize_t ret;
size_t copy_amount;