Fix is_power_of_2() for longs

[fio.git] / fio.h

diff --git a/fio.h b/fio.h
index 6f5f29fb3a979fdceb4649aba90ad15d663c8143..544916f209bafe8317d54c970da5b3f321c58e8a 100644 (file)
--- a/fio.h
+++ b/fio.h
@@ -71,6 +71,8 @@ enum {
        TD_F_SCRAMBLE_BUFFERS   = 16,
        TD_F_VER_NONE           = 32,
        TD_F_PROFILE_OPS        = 64,
+       TD_F_COMPRESS           = 128,
+       TD_F_NOIO               = 256,
 };
 
 enum {
@@ -349,7 +351,7 @@ enum {
 
 #define __td_verror(td, err, msg, func)                                        \
        do {                                                            \
-               int ____e = (err);                                              \
+               unsigned int ____e = (err);                             \
                if ((td)->error)                                        \
                        break;                                          \
                (td)->error = ____e;                                    \
@@ -438,6 +440,8 @@ extern void add_job_opts(const char **, int);
 extern char *num2str(unsigned long, int, int, int, int);
 extern int ioengine_load(struct thread_data *);
 extern int parse_dryrun(void);
+extern int fio_running_or_pending_io_threads(void);
+extern void fio_set_fd_nonblocking(int, const char *);
 
 extern uintptr_t page_mask;
 extern uintptr_t page_size;
@@ -470,11 +474,15 @@ enum {
        TD_PRE_READING,
        TD_VERIFYING,
        TD_FSYNCING,
+       TD_FINISHING,
        TD_EXITED,
        TD_REAPED,
 };
 
 extern void td_set_runstate(struct thread_data *, int);
+extern int td_bump_runstate(struct thread_data *, int);
+extern void td_restore_runstate(struct thread_data *, int);
+
 #define TERMINATE_ALL          (-1)
 extern void fio_terminate_threads(int);
 
@@ -580,7 +588,7 @@ static inline unsigned int td_min_bs(struct thread_data *td)
        return min(td->o.min_bs[DDIR_TRIM], min_bs);
 }
 
-static inline int is_power_of_2(unsigned int val)
+static inline int is_power_of_2(unsigned long val)
 {
        return (val != 0 && ((val & (val - 1)) == 0));
 }