coredump: rename format_corename()

It's not really about the name anymore. It parses very distinct
information. Reflect that in the name.

Link: https://lore.kernel.org/20250612-work-coredump-massage-v1-1-315c0c34ba94@kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>

diff --git a/fs/coredump.c b/fs/coredump.c
index 3568c300623c4dd29c2c3ae712ffe44be9a5105a..79a3c8141e8c6efdfe14f9f4eb51c2eaa1eb496c 100644 (file)
--- a/fs/coredump.c
+++ b/fs/coredump.c
@@ -225,12 +225,13 @@ put_exe_file:
        return ret;
 }
 
-/* format_corename will inspect the pattern parameter, and output a
- * name into corename, which must have space for at least
- * CORENAME_MAX_SIZE bytes plus one byte for the zero terminator.
+/*
+ * coredump_parse will inspect the pattern parameter, and output a name
+ * into corename, which must have space for at least CORENAME_MAX_SIZE
+ * bytes plus one byte for the zero terminator.
  */
-static int format_corename(struct core_name *cn, struct coredump_params *cprm,
-                          size_t **argv, int *argc)
+static int coredump_parse(struct core_name *cn, struct coredump_params *cprm,
+                         size_t **argv, int *argc)
 {
        const struct cred *cred = current_cred();
        const char *pat_ptr = core_pattern;
@@ -910,7 +911,7 @@ void do_coredump(const kernel_siginfo_t *siginfo)
 
        old_cred = override_creds(cred);
 
-       retval = format_corename(&cn, &cprm, &argv, &argc);
+       retval = coredump_parse(&cn, &cprm, &argv, &argc);
        if (retval < 0) {
                coredump_report_failure("format_corename failed, aborting core");
                goto fail_unlock;