From 7ee41feba6b834d9e17e634bfbf222c4d8dd1a4f Mon Sep 17 00:00:00 2001 From: Florian Weimer Date: Mon, 23 May 2022 10:08:18 +0200 Subject: locale: Remove private union from struct __locale_data This avoids an alias violation later. This commit also fixes an incorrect double-checked locking idiom in _nl_init_era_entries. Reviewed-by: Adhemerval Zanella --- wcsmbs/wcsmbsload.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'wcsmbs/wcsmbsload.c') diff --git a/wcsmbs/wcsmbsload.c b/wcsmbs/wcsmbsload.c index af539a0..2650834 100644 --- a/wcsmbs/wcsmbsload.c +++ b/wcsmbs/wcsmbsload.c @@ -155,7 +155,7 @@ __wcsmbs_load_conv (struct __locale_data *new_category) /* We should repeat the test since while we waited some other thread might have run this function. */ - if (__glibc_likely (new_category->private.ctype == NULL)) + if (__glibc_likely (new_category->private == NULL)) { /* We must find the real functions. */ const char *charset_name; @@ -199,10 +199,10 @@ __wcsmbs_load_conv (struct __locale_data *new_category) free (new_fcts); failed: - new_category->private.ctype = &__wcsmbs_gconv_fcts_c; + new_category->private = (void *) &__wcsmbs_gconv_fcts_c; } else - new_category->private.ctype = new_fcts; + new_category->private = new_fcts; } __libc_rwlock_unlock (__libc_setlocale_lock); @@ -263,10 +263,10 @@ __wcsmbs_named_conv (struct gconv_fcts *copy, const char *name) void _nl_cleanup_ctype (struct __locale_data *locale) { - const struct gconv_fcts *const data = locale->private.ctype; + const struct gconv_fcts *const data = locale->private; if (data != NULL && data != &__wcsmbs_gconv_fcts_c) { - locale->private.ctype = NULL; + locale->private = NULL; /* Free the old conversions. */ __gconv_close_transform (data->tomb, data->tomb_nsteps); -- cgit v1.1