The v9fs_string_null() function just calls v9fs_string_free(). Also it only has 4 users, whereas v9fs_string_free() has 87.
This patch converts users to call directly v9fs_string_free() and drops the useless function. Signed-off-by: Greg Kurz <gr...@kaod.org> Reviewed-by: Cédric Le Goater <c...@kaod.org> --- fsdev/9p-marshal.c | 5 ----- fsdev/9p-marshal.h | 1 - hw/9pfs/9p.c | 8 ++++---- 3 files changed, 4 insertions(+), 10 deletions(-) diff --git a/fsdev/9p-marshal.c b/fsdev/9p-marshal.c index 238dbf21b1d5..a01bba6908a8 100644 --- a/fsdev/9p-marshal.c +++ b/fsdev/9p-marshal.c @@ -25,11 +25,6 @@ void v9fs_string_free(V9fsString *str) str->size = 0; } -void v9fs_string_null(V9fsString *str) -{ - v9fs_string_free(str); -} - void GCC_FMT_ATTR(2, 3) v9fs_string_sprintf(V9fsString *str, const char *fmt, ...) { diff --git a/fsdev/9p-marshal.h b/fsdev/9p-marshal.h index 140db6d99f9c..77f7fef326ee 100644 --- a/fsdev/9p-marshal.h +++ b/fsdev/9p-marshal.h @@ -77,7 +77,6 @@ static inline void v9fs_string_init(V9fsString *str) str->size = 0; } extern void v9fs_string_free(V9fsString *str); -extern void v9fs_string_null(V9fsString *str); extern void v9fs_string_sprintf(V9fsString *str, const char *fmt, ...); extern void v9fs_string_copy(V9fsString *lhs, V9fsString *rhs); diff --git a/hw/9pfs/9p.c b/hw/9pfs/9p.c index dfe293d11d1c..d8f48ca76c47 100644 --- a/hw/9pfs/9p.c +++ b/hw/9pfs/9p.c @@ -810,15 +810,15 @@ static int stat_to_v9stat(V9fsPDU *pdu, V9fsPath *name, v9stat->mtime = stbuf->st_mtime; v9stat->length = stbuf->st_size; - v9fs_string_null(&v9stat->uid); - v9fs_string_null(&v9stat->gid); - v9fs_string_null(&v9stat->muid); + v9fs_string_free(&v9stat->uid); + v9fs_string_free(&v9stat->gid); + v9fs_string_free(&v9stat->muid); v9stat->n_uid = stbuf->st_uid; v9stat->n_gid = stbuf->st_gid; v9stat->n_muid = 0; - v9fs_string_null(&v9stat->extension); + v9fs_string_free(&v9stat->extension); if (v9stat->mode & P9_STAT_MODE_SYMLINK) { err = v9fs_co_readlink(pdu, name, &v9stat->extension); -- 2.5.5