projects
/
fio.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Merge branch 'atomics' of https://github.com/bvanassche/fio
[fio.git]
/
file.h
diff --git
a/file.h
b/file.h
index 4c2ebd4adcbdaf4d1cc04b1b71d7e1950027118b..375bbfd33ed805d70f1443ea4308ce1ece746ca6 100644
(file)
--- a/
file.h
+++ b/
file.h
@@
-10,6
+10,9
@@
#include "lib/lfsr.h"
#include "lib/gauss.h"
#include "lib/lfsr.h"
#include "lib/gauss.h"
+/* Forward declarations */
+struct zoned_block_device_info;
+
/*
* The type of object we are working on
*/
/*
* The type of object we are working on
*/
@@
-63,6
+66,8
@@
enum fio_fallocate_mode {
FIO_FALLOCATE_NONE = 1,
FIO_FALLOCATE_POSIX = 2,
FIO_FALLOCATE_KEEP_SIZE = 3,
FIO_FALLOCATE_NONE = 1,
FIO_FALLOCATE_POSIX = 2,
FIO_FALLOCATE_KEEP_SIZE = 3,
+ FIO_FALLOCATE_NATIVE = 4,
+ FIO_FALLOCATE_TRUNCATE = 5,
};
/*
};
/*
@@
-85,7
+90,6
@@
struct fio_file {
*/
unsigned int major, minor;
int fileno;
*/
unsigned int major, minor;
int fileno;
- int bs;
char *file_name;
/*
char *file_name;
/*
@@
-96,6
+100,14
@@
struct fio_file {
uint64_t file_offset;
uint64_t io_size;
uint64_t file_offset;
uint64_t io_size;
+ /*
+ * Zoned block device information. See also zonemode=zbd.
+ */
+ struct zoned_block_device_info *zbd_info;
+ /* zonemode=zbd working area */
+ uint32_t min_zone; /* inclusive */
+ uint32_t max_zone; /* exclusive */
+
/*
* Track last end and last start of IO for a given data direction
*/
/*
* Track last end and last start of IO for a given data direction
*/
@@
-124,7
+136,7
@@
struct fio_file {
* if io is protected by a semaphore, this is set
*/
union {
* if io is protected by a semaphore, this is set
*/
union {
- struct fio_
mutex
*lock;
+ struct fio_
sem
*lock;
struct fio_rwlock *rwlock;
};
struct fio_rwlock *rwlock;
};
@@
-197,7
+209,7
@@
extern int __must_check generic_get_file_size(struct thread_data *, struct fio_f
}
#endif
extern int __must_check file_lookup_open(struct fio_file *f, int flags);
}
#endif
extern int __must_check file_lookup_open(struct fio_file *f, int flags);
-extern
int
__must_check pre_read_files(struct thread_data *);
+extern
bool
__must_check pre_read_files(struct thread_data *);
extern unsigned long long get_rand_file_size(struct thread_data *td);
extern int add_file(struct thread_data *, const char *, int, int);
extern int add_file_exclusive(struct thread_data *, const char *);
extern unsigned long long get_rand_file_size(struct thread_data *td);
extern int add_file(struct thread_data *, const char *, int, int);
extern int add_file_exclusive(struct thread_data *, const char *);
@@
-208,7
+220,7
@@
extern void lock_file(struct thread_data *, struct fio_file *, enum fio_ddir);
extern void unlock_file(struct thread_data *, struct fio_file *);
extern void unlock_file_all(struct thread_data *, struct fio_file *);
extern int add_dir_files(struct thread_data *, const char *);
extern void unlock_file(struct thread_data *, struct fio_file *);
extern void unlock_file_all(struct thread_data *, struct fio_file *);
extern int add_dir_files(struct thread_data *, const char *);
-extern
int
init_random_map(struct thread_data *);
+extern
bool
init_random_map(struct thread_data *);
extern void dup_files(struct thread_data *, struct thread_data *);
extern int get_fileno(struct thread_data *, const char *);
extern void free_release_files(struct thread_data *);
extern void dup_files(struct thread_data *, struct thread_data *);
extern int get_fileno(struct thread_data *, const char *);
extern void free_release_files(struct thread_data *);
@@
-216,5
+228,6
@@
extern void filesetup_mem_free(void);
extern void fio_file_reset(struct thread_data *, struct fio_file *);
extern bool fio_files_done(struct thread_data *);
extern bool exists_and_not_regfile(const char *);
extern void fio_file_reset(struct thread_data *, struct fio_file *);
extern bool fio_files_done(struct thread_data *);
extern bool exists_and_not_regfile(const char *);
+extern int fio_set_directio(struct thread_data *, struct fio_file *);
#endif
#endif