Lines Matching refs:retval
42 int retval; in timeout_write() local
47 retval = oprofilefs_ulong_from_user(&val, buf, count); in timeout_write()
48 if (retval <= 0) in timeout_write()
49 return retval; in timeout_write()
51 retval = oprofile_set_timeout(val); in timeout_write()
53 if (retval) in timeout_write()
54 return retval; in timeout_write()
78 int retval; in depth_write() local
86 retval = oprofilefs_ulong_from_user(&val, buf, count); in depth_write()
87 if (retval <= 0) in depth_write()
88 return retval; in depth_write()
90 retval = oprofile_set_ulong(&oprofile_backtrace_depth, val); in depth_write()
91 if (retval) in depth_write()
92 return retval; in depth_write()
138 int retval; in enable_write() local
143 retval = oprofilefs_ulong_from_user(&val, buf, count); in enable_write()
144 if (retval <= 0) in enable_write()
145 return retval; in enable_write()
147 retval = 0; in enable_write()
149 retval = oprofile_start(); in enable_write()
153 if (retval) in enable_write()
154 return retval; in enable_write()