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| author | Tom Tromey <tom@tromey.com> | 2017-11-22 09:30:21 -0700 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2017-11-26 10:42:15 -0700 |
| commit | 41272101db08e20f044dbf0f09b6d79a0fa6c1ac (patch) | |
| tree | 0e310fc1f5c505889ac90b7c1955295286822640 /gdb/gdbserver/linux-low.c | |
| parent | 44287fd89091a833451e74c79e46404c23fdaf9b (diff) | |
| download | gdb-41272101db08e20f044dbf0f09b6d79a0fa6c1ac.zip gdb-41272101db08e20f044dbf0f09b6d79a0fa6c1ac.tar.gz gdb-41272101db08e20f044dbf0f09b6d79a0fa6c1ac.tar.bz2 | |
Change maybe_disable_address_space_randomization to a class
This changes maybe_disable_address_space_randomization to be an RAII
class, rather than having it return a cleanup.
Regression tested by the buildbot.
ChangeLog
2017-11-26 Tom Tromey <tom@tromey.com>
* nat/linux-personality.h (class
maybe_disable_address_space_randomization): New class.
(maybe_disable_address_space_randomization): Don't declare
function.
* nat/linux-personality.c (restore_personality)
(make_disable_asr_cleanup): Remove.
(maybe_disable_address_space_randomization): Now a constructor.
(~maybe_disable_address_space_randomization): New destructor.
* linux-nat.c (linux_nat_create_inferior): Update.
gdbserver/ChangeLog
2017-11-26 Tom Tromey <tom@tromey.com>
* linux-low.c (linux_create_inferior): Update.
Diffstat (limited to 'gdb/gdbserver/linux-low.c')
| -rw-r--r-- | gdb/gdbserver/linux-low.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/gdb/gdbserver/linux-low.c b/gdb/gdbserver/linux-low.c index 274263a..c2420fd 100644 --- a/gdb/gdbserver/linux-low.c +++ b/gdb/gdbserver/linux-low.c @@ -998,16 +998,17 @@ linux_create_inferior (const char *program, struct lwp_info *new_lwp; int pid; ptid_t ptid; - struct cleanup *restore_personality - = maybe_disable_address_space_randomization (disable_randomization); - std::string str_program_args = stringify_argv (program_args); - pid = fork_inferior (program, - str_program_args.c_str (), - get_environ ()->envp (), linux_ptrace_fun, - NULL, NULL, NULL, NULL); - - do_cleanups (restore_personality); + { + maybe_disable_address_space_randomization restore_personality + (disable_randomization); + std::string str_program_args = stringify_argv (program_args); + + pid = fork_inferior (program, + str_program_args.c_str (), + get_environ ()->envp (), linux_ptrace_fun, + NULL, NULL, NULL, NULL); + } linux_add_process (pid, 0); |