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| author | Dana Robinson <43805+derobins@users.noreply.github.com> | 2023-02-13 18:36:17 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-02-13 18:36:17 (GMT) |
| commit | 5ce275145c7b1c8dc537846fe9a0522045be9d6f (patch) | |
| tree | 2cfc8587fd187463cff5930a6346bf6ddeaec905 /tools | |
| parent | 02b93cad267276093a2be3ccca5686f0beb7fb3d (diff) | |
| download | hdf5-5ce275145c7b1c8dc537846fe9a0522045be9d6f.zip hdf5-5ce275145c7b1c8dc537846fe9a0522045be9d6f.tar.gz hdf5-5ce275145c7b1c8dc537846fe9a0522045be9d6f.tar.bz2 | |
Fix uninitialized variable in pio_engine.c (#2463)
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/src/h5perf/pio_engine.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/tools/src/h5perf/pio_engine.c b/tools/src/h5perf/pio_engine.c index 26968e3..5c99443 100644 --- a/tools/src/h5perf/pio_engine.c +++ b/tools/src/h5perf/pio_engine.c @@ -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 */ |