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| author | Tom Tromey <tom@tromey.com> | 2019-01-23 18:58:34 +0000 |
|---|---|---|
| committer | Pedro Alves <palves@redhat.com> | 2019-01-23 19:06:41 +0000 |
| commit | 1db93f14fae0b3a638324e5349fe56a0e625451e (patch) | |
| tree | f772610b174a828a2400ebfafb330a7adec930af /gdb/linux-nat.c | |
| parent | 2cc83d1e0eeaad9927553ee157f810e43d47d24f (diff) | |
| download | gdb-1db93f14fae0b3a638324e5349fe56a0e625451e.zip gdb-1db93f14fae0b3a638324e5349fe56a0e625451e.tar.gz gdb-1db93f14fae0b3a638324e5349fe56a0e625451e.tar.bz2 | |
Remove cleanup from linux-nat.c
This removes a cleanup from linux-nat.c, replacing it with a
scope_exit.
gdb/ChangeLog:
2019-01-23 Tom Tromey <tom@tromey.com>
Pedro Alves <palves@redhat.com>
* linux-nat.c: Include scope-exit.h.
(cleanup_target_stop): Remove.
(linux_nat_target::static_tracepoint_markers_by_strid): Use
SCOPE_EXIT.
Diffstat (limited to 'gdb/linux-nat.c')
| -rw-r--r-- | gdb/linux-nat.c | 18 |
1 files changed, 3 insertions, 15 deletions
diff --git a/gdb/linux-nat.c b/gdb/linux-nat.c index c0d5f8d..45da9fa 100644 --- a/gdb/linux-nat.c +++ b/gdb/linux-nat.c @@ -66,6 +66,7 @@ #include "objfiles.h" #include "nat/linux-namespaces.h" #include "fileio.h" +#include "common/scope-exit.h" #ifndef SPUFS_MAGIC #define SPUFS_MAGIC 0x23c9b64e @@ -4223,22 +4224,10 @@ linux_nat_xfer_osdata (enum target_object object, return TARGET_XFER_OK; } -static void -cleanup_target_stop (void *arg) -{ - ptid_t *ptid = (ptid_t *) arg; - - gdb_assert (arg != NULL); - - /* Unpause all */ - target_continue_no_signal (*ptid); -} - std::vector<static_tracepoint_marker> linux_nat_target::static_tracepoint_markers_by_strid (const char *strid) { char s[IPA_CMD_BUF_SIZE]; - struct cleanup *old_chain; int pid = inferior_ptid.pid (); std::vector<static_tracepoint_marker> markers; const char *p = s; @@ -4253,7 +4242,8 @@ linux_nat_target::static_tracepoint_markers_by_strid (const char *strid) agent_run_command (pid, s, strlen (s) + 1); - old_chain = make_cleanup (cleanup_target_stop, &ptid); + /* Unpause all. */ + SCOPE_EXIT { target_continue_no_signal (ptid); }; while (*p++ == 'm') { @@ -4272,8 +4262,6 @@ linux_nat_target::static_tracepoint_markers_by_strid (const char *strid) p = s; } - do_cleanups (old_chain); - return markers; } |