diff options
| author | Christian Schoenebeck <qemu_oss@crudebyte.com> | 2022-03-01 21:33:49 +0100 |
|---|---|---|
| committer | Christian Schoenebeck <qemu_oss@crudebyte.com> | 2022-03-07 11:49:31 +0100 |
| commit | 1983d8b0d6b013f025905c7d37e3f0261edc328b (patch) | |
| tree | 70b64ffd40f8ecc9407e807f23052dbd0c8e5a04 /util/osdep.c | |
| parent | 0fb1e19d78536e23b650ca72decdc29c98f2dcc1 (diff) | |
9pfs: move qemu_dirent_dup() from osdep -> 9p-util
Function qemu_dirent_dup() is currently only used by 9pfs server, so move
it from project global header osdep.h to 9pfs specific header 9p-util.h.
Link: https://lore.kernel.org/qemu-devel/CAFEAcA_=HAUNomKD2wurSVaAHa5mrk22A1oHKLWUDjk7v6Khmg@mail.gmail.com/
Based-on: <20220227223522.91937-12-wwcohen@gmail.com>
Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <E1nP9Oz-00043L-KJ@lizzy.crudebyte.com>
Diffstat (limited to 'util/osdep.c')
| -rw-r--r-- | util/osdep.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/util/osdep.c b/util/osdep.c index 723cdcb004..7c4deda6fe 100644 --- a/util/osdep.c +++ b/util/osdep.c @@ -33,7 +33,6 @@ extern int madvise(char *, size_t, int); #endif -#include <dirent.h> #include "qemu-common.h" #include "qemu/cutils.h" #include "qemu/sockets.h" @@ -619,23 +618,3 @@ writev(int fd, const struct iovec *iov, int iov_cnt) return readv_writev(fd, iov, iov_cnt, true); } #endif - -struct dirent * -qemu_dirent_dup(struct dirent *dent) -{ - size_t sz = 0; -#if defined _DIRENT_HAVE_D_RECLEN - /* Avoid use of strlen() if platform supports d_reclen. */ - sz = dent->d_reclen; -#endif - /* - * Test sz for zero even if d_reclen is available - * because some drivers may set d_reclen to zero. - */ - if (sz == 0) { - /* Fallback to the most portable way. */ - sz = offsetof(struct dirent, d_name) + - strlen(dent->d_name) + 1; - } - return g_memdup(dent, sz); -} |