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Fix uninitialized variable in pio_engine.c (#2463)

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Dana Robinson
2023-02-13 10:36:17 -08:00
committed by GitHub
parent 02b93cad26
commit 5ce275145c
1 changed files with 11 additions and 11 deletions
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tools/src/h5perf/pio_engine.c
+11 -11
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@@ -505,18 +505,18 @@ do_write(results *res, file_descr *fd, parameters *parms, long ndsets, off_t nby
void *buffer)
{
int ret_code = SUCCESS;
int rc; /*routine return code */
int rc; /* Return code */
long ndset;
size_t blk_size; /* The block size to subdivide the xfer buffer into */
off_t nbytes_xfer; /* Total number of bytes transferred so far */
size_t nbytes_xfer_advance; /* Number of bytes transferred in a single I/O operation */
size_t nbytes_toxfer; /* Number of bytes to transfer a particular time */
char dname[64];
off_t dset_offset = 0; /*dataset offset in a file */
off_t bytes_begin[2]; /*first elmt this process transfer */
off_t bytes_count; /*number of elmts this process transfer */
off_t snbytes = 0; /*size of a side of the dataset square */
unsigned char *buf_p; /* Current buffer pointer */
off_t dset_offset = 0; /* Dataset offset in a file */
off_t bytes_begin[2] = {0, 0}; /* First elmt this process transfer */
off_t bytes_count; /* Number of elmts this process transfer */
off_t snbytes = 0; /* Size of a side of the dataset square */
unsigned char *buf_p; /* Current buffer pointer */
/* POSIX variables */
off_t file_offset; /* File offset of the next transfer */
@@ -1530,11 +1530,11 @@ do_read(results *res, file_descr *fd, parameters *parms, long ndsets, off_t nbyt
size_t nbytes_xfer_advance; /* Number of bytes transferred in a single I/O operation */
size_t nbytes_toxfer; /* Number of bytes to transfer a particular time */
char dname[64];
off_t dset_offset = 0; /*dataset offset in a file */
off_t bytes_begin[2]; /*first elmt this process transfer */
off_t bytes_count; /*number of elmts this process transfer */
off_t snbytes = 0; /*size of a side of the dataset square */
unsigned char *buf_p; /* Current buffer pointer */
off_t dset_offset = 0; /* Dataset offset in a file */
off_t bytes_begin[2] = {0, 0}; /* First elmt this process transfer */
off_t bytes_count; /* Number of elmts this process transfer */
off_t snbytes = 0; /* Size of a side of the dataset square */
unsigned char *buf_p; /* Current buffer pointer */
/* POSIX variables */
off_t file_offset; /* File offset of the next transfer */