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diskutil: ensure that we lock around disk_list access
[fio.git]
/
options.c
diff --git
a/options.c
b/options.c
index 8034cd7dad755b58c5f546e64fb083be79ec49a4..28a228c6fefbb5ec7bab60ef8afc225685f70609 100644
(file)
--- a/
options.c
+++ b/
options.c
@@
-944,6
+944,10
@@
static struct fio_option options[FIO_MAX_OPTS] = {
.oval = TD_DDIR_RW,
.help = "Sequential read and write mix",
},
.oval = TD_DDIR_RW,
.help = "Sequential read and write mix",
},
+ { .ival = "readwrite",
+ .oval = TD_DDIR_RW,
+ .help = "Sequential read and write mix",
+ },
{ .ival = "randrw",
.oval = TD_DDIR_RANDRW,
.help = "Random read and write mix"
{ .ival = "randrw",
.oval = TD_DDIR_RANDRW,
.help = "Random read and write mix"
@@
-1118,6
+1122,14
@@
static struct fio_option options[FIO_MAX_OPTS] = {
.help = "Start IO from this offset",
.def = "0",
},
.help = "Start IO from this offset",
.def = "0",
},
+ {
+ .name = "offset_increment",
+ .type = FIO_OPT_STR_VAL,
+ .off1 = td_var_offset(offset_increment),
+ .help = "What is the increment from one offset to the next",
+ .parent = "offset",
+ .def = "0",
+ },
{
.name = "bs",
.alias = "blocksize",
{
.name = "bs",
.alias = "blocksize",
@@
-1872,6
+1884,13
@@
static struct fio_option options[FIO_MAX_OPTS] = {
.help = "Create files when they are opened for IO",
.def = "0",
},
.help = "Create files when they are opened for IO",
.def = "0",
},
+ {
+ .name = "create_only",
+ .type = FIO_OPT_BOOL,
+ .off1 = td_var_offset(create_only),
+ .help = "Only perform file creation phase",
+ .def = "0",
+ },
{
.name = "pre_read",
.type = FIO_OPT_BOOL,
{
.name = "pre_read",
.type = FIO_OPT_BOOL,
@@
-2021,6
+2040,13
@@
static struct fio_option options[FIO_MAX_OPTS] = {
.minval = 1,
.help = "How compressible the buffer is (approximately)",
},
.minval = 1,
.help = "How compressible the buffer is (approximately)",
},
+ {
+ .name = "buffer_compress_chunk",
+ .type = FIO_OPT_INT,
+ .off1 = td_var_offset(compress_chunk),
+ .parent = "buffer_compress_percentage",
+ .help = "Size of compressible region in buffer",
+ },
{
.name = "clat_percentiles",
.type = FIO_OPT_BOOL,
{
.name = "clat_percentiles",
.type = FIO_OPT_BOOL,