Lines Matching full:argdist

1 .TH argdist 8  "2016-02-11" "USER COMMANDS"
3 argdist \- Trace a function and display a histogram or frequency count of its parameter values. Use…
5 .B argdist [-h] [-p PID] [-z STRING_SIZE] [-i INTERVAL] [-d DURATION] [-n COUNT] [-v] [-T TOP] [-H …
7 argdist attaches to function entry and exit points, collects specified parameter
43 One or more probe specifications that instruct argdist which functions to
52 many cases, argdist will deduce the necessary header files automatically. 
129 .B argdist -H 'p::__kmalloc(u64 size):u64:size'
133 .B argdist -p 1005 -C 'p:c:malloc(size_t size):size_t:size:size==16'
137 .B argdist -C 'r:c:gets():char*:$retval'
141 .B argdist -H 'r::__vfs_read(void *file, void *buf, size_t count):size_t:$entry(count):$latency > 1…
145 .B argdist -p 1005 -C 'p:c:write(int fd):int:fd'
149 .B argdist -p 1005 -H 'r:c:read()'
153 .B argdist -H 'p:c:write(int fd, const void *buf, size_t count):size_t:count:fd==1'
157 .B argdist -C 'p:c:fork():int:$PID;fork per process'
161 .B argdist -H 't:block:block_rq_complete():u32:nr_sector'
165 .B argdist -C 't:irq:irq_handler_entry():int:irq'
169 .B argdist -C 'u:pthread:pthread_start():u64:arg2' -p 1337
173 .B argdist -H 'p:c:sleep(u32 seconds):u32:seconds' -H 'p:c:nanosleep(struct timespec *req):long:req…
177 .B argdist -p 2780 -z 120 -C 'p:c:write(int fd, char* buf, size_t len):char*:buf:fd==1'
181 .B argdist -C 'p::__vfs_read(struct file *file, void *buf, size_t count):char*,size_t:file->f_path.…