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authorTom Tromey <tom@tromey.com>2019-01-24 06:43:45 -0700
committerTom Tromey <tom@tromey.com>2019-03-06 16:04:31 -0700
commit6cceac94147f6026e93dcfc0a0df03555b571a12 (patch)
treeae45737eb987a1c699bc1d05ae7c4366b821c716 /gdb/common
parent724127627fef458ed330d027cf0b3d17580af615 (diff)
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Remove last cleanup from linux-namespaces.c
This removes the last cleanup from linux-namespaces.c, replacing it with a use of SCOPE_EXIT. 2019-03-06 Tom Tromey <tom@tromey.com> * nat/linux-namespaces.c (linux_mntns_access_fs): Use SCOPE_EXIT. * common/filestuff.h (make_cleanup_close): Don't declare. * common/filestuff.c (do_close_cleanup, make_cleanup_close): Remove.
Diffstat (limited to 'gdb/common')
-rw-r--r--gdb/common/filestuff.c21
-rw-r--r--gdb/common/filestuff.h4
2 files changed, 0 insertions, 25 deletions
diff --git a/gdb/common/filestuff.c b/gdb/common/filestuff.c
index 0d2fa8d..1ca6248 100644
--- a/gdb/common/filestuff.c
+++ b/gdb/common/filestuff.c
@@ -426,27 +426,6 @@ gdb_pipe_cloexec (int filedes[2])
return result;
}
-/* Helper function which does the work for make_cleanup_close. */
-
-static void
-do_close_cleanup (void *arg)
-{
- int *fd = (int *) arg;
-
- close (*fd);
-}
-
-/* See filestuff.h. */
-
-struct cleanup *
-make_cleanup_close (int fd)
-{
- int *saved_fd = XNEW (int);
-
- *saved_fd = fd;
- return make_cleanup_dtor (do_close_cleanup, saved_fd, xfree);
-}
-
/* See common/filestuff.h. */
bool
diff --git a/gdb/common/filestuff.h b/gdb/common/filestuff.h
index 7e95b9c..c50781d 100644
--- a/gdb/common/filestuff.h
+++ b/gdb/common/filestuff.h
@@ -112,10 +112,6 @@ extern int gdb_socket_cloexec (int domain, int style, int protocol);
extern int gdb_pipe_cloexec (int filedes[2]);
-/* Return a new cleanup that closes FD. */
-
-extern struct cleanup *make_cleanup_close (int fd);
-
struct gdb_dir_deleter
{
void operator() (DIR *dir) const