diff options
Diffstat (limited to 'tapset/syscalls.stp')
| -rw-r--r-- | tapset/syscalls.stp | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/tapset/syscalls.stp b/tapset/syscalls.stp index 58282552..67db2d82 100644 --- a/tapset/syscalls.stp +++ b/tapset/syscalls.stp @@ -178,12 +178,18 @@ probe syscall.bind.return = kernel.function("sys_bind").return ? { # brk ________________________________________________________ # unsigned long sys_brk(unsigned long brk) -probe syscall.brk = kernel.function("sys_brk") { +probe syscall.brk = + kernel.function("sys_brk"), + kernel.function("ia64_brk") ? +{ name = "brk" brk = $brk argstr = sprintf("%p", brk) } -probe syscall.brk.return = kernel.function("sys_brk").return { +probe syscall.brk.return = + kernel.function("sys_brk").return, + kernel.function("ia64_brk").return ? +{ name = "brk" retstr = returnstr(1) } @@ -2555,7 +2561,10 @@ probe syscall.mq_unlink.return = kernel.function("sys_mq_unlink").return ? { # unsigned long flags, # unsigned long new_addr) # -probe syscall.mremap = kernel.function("sys_mremap") ? { +probe syscall.mremap = + kernel.function("sys_mremap") ?, + kernel.function("ia64_mremap") ? +{ name = "mremap" old_address = $addr old_size = $old_len @@ -2565,7 +2574,10 @@ probe syscall.mremap = kernel.function("sys_mremap") ? { argstr = sprintf("%p, %d, %d, %s, %p", $addr, $old_len, $new_len, _mremap_flags($flags), $new_addr) } -probe syscall.mremap.return = kernel.function("sys_mremap").return ? { +probe syscall.mremap.return = + kernel.function("sys_mremap").return ?, + kernel.function("ia64_mremap").return ? +{ name = "mremap" retstr = returnstr(2) } |