diff options
Diffstat (limited to 'tapset/i686/syscalls.stp')
| -rw-r--r-- | tapset/i686/syscalls.stp | 74 |
1 files changed, 5 insertions, 69 deletions
diff --git a/tapset/i686/syscalls.stp b/tapset/i686/syscalls.stp index 723aff7f..1a698eff 100644 --- a/tapset/i686/syscalls.stp +++ b/tapset/i686/syscalls.stp @@ -1,17 +1,3 @@ - -# fstat ______________________________________________________ -# long sys_fstat(unsigned int fd,struct __old_kernel_stat __user * statbuf) -probe syscall.fstat = kernel.function("sys_fstat") { - name = "fstat" - filedes = $fd - buf_uaddr = $statbuf - argstr = sprintf("%d, [%p]", filedes, buf_uaddr) -} -probe syscall.fstat.return = kernel.function("sys_fstat").return { - name = "fstat" - retstr = returnstr(1) -} - # getegid16 __________________________________________________ # long sys_getegid16(void) probe syscall.getegid16 = kernel.function("sys_getegid16") { @@ -78,27 +64,6 @@ probe syscall.lstat.return = kernel.function("sys_lstat").return { retstr = returnstr(1) } -# mmap2 -# long sys_mmap2(unsigned long addr, unsigned long len, -# unsigned long prot, unsigned long flags, -# unsigned long fd, unsigned long pgoff) -probe syscall.mmap2 = kernel.function("sys_mmap2") { - name = "mmap2" - start = $addr - length = $len - prot = $prot - flags = $flags - fd = $fd - pgoffset = $pgoff - argstr = sprintf("%p, %d, %s, %s, %d, %p", start, - length, _mprotect_prot_str(prot), _mmap_flags(flags), - fd, pgoffset) -} -probe syscall.mmap2.return = kernel.function("sys_mmap2").return { - name = "mmap2" - retstr = returnstr(2) -} - # setgroups16 ________________________________________________ # # asmlinkage long @@ -229,19 +194,6 @@ probe syscall.fcntl64.return = kernel.function("sys_fcntl64").return { name = "fcntl64" retstr = returnstr(1) } -# fstat64 ____________________________________________________ -# long sys_fstat64(unsigned long fd, -# struct stat64 __user * statbuf) -probe syscall.fstat64 = kernel.function("sys_fstat64") { - name = "fstat64" - fd = $fd - buf_uaddr = $statbuf - argstr = sprintf("%d, [%p]", $fd, $statbuf) -} -probe syscall.fstat64.return = kernel.function("sys_fstat64").return { - name = "fstat64" - retstr = returnstr(1) -} # get_thread_area ____________________________________________ /* * asmlinkage int @@ -389,13 +341,13 @@ probe syscall.ipc.return = kernel.function("sys_ipc").return { # long sys_lstat64(char __user * filename, # struct stat64 __user * statbuf) probe syscall.lstat64 = kernel.function("sys_lstat64") { - name = "lstat64" + name = "lstat" filename = user_string($filename) buf_uaddr = $statbuf argstr = sprintf("\"%s\", [%p]", filename, $statbuf) } probe syscall.lstat64.return = kernel.function("sys_lstat64").return { - name = "lstat64" + name = "lstat" retstr = returnstr(1) } # olduname ___________________________________________________ @@ -623,32 +575,16 @@ probe syscall.sigsuspend.return = # long sys_stat64(char __user * filename, # struct stat64 __user * statbuf) probe syscall.stat64 = kernel.function("sys_stat64") { - name = "stat64" + name = "stat" filename = user_string($filename) buf_uaddr = $statbuf argstr = sprintf("\"%s\", [%p]", filename, $statbuf) } probe syscall.stat64.return = kernel.function("sys_stat64").return { - name = "stat64" - retstr = returnstr(1) -} -# truncate64 _________________________________________________ -# -# asmlinkage long -# sys_truncate64(const char __user * path, -# loff_t length) -# -probe syscall.truncate64 = kernel.function("sys_truncate64") { - name = "truncate64" - path_uaddr = $path - path = user_string($path) - length = $length - argstr = sprintf("%s, %d", path, $length) -} -probe syscall.truncate64.return = kernel.function("sys_truncate64").return { - name = "truncate64" + name = "stat" retstr = returnstr(1) } + # umask ______________________________________________________ /* * asmlinkage long |