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| author | Greg Kurz <groug@kaod.org> | 2017-05-25 10:30:13 +0200 |
|---|---|---|
| committer | Greg Kurz <groug@kaod.org> | 2017-05-25 10:30:13 +0200 |
| commit | 57a0aa6b507050734e302f1ff6da452518bd74e8 (patch) | |
| tree | d4dfa738bd4c52461e7a564e310688d2ffc30296 /fsdev/9p-iov-marshal.c | |
| parent | 506f3275829258fdf193bbf0f98f3f9e8c0f3c45 (diff) | |
| download | qemu-57a0aa6b507050734e302f1ff6da452518bd74e8.zip qemu-57a0aa6b507050734e302f1ff6da452518bd74e8.tar.gz qemu-57a0aa6b507050734e302f1ff6da452518bd74e8.tar.bz2 | |
fsdev: don't allow unknown format in marshal/unmarshal
The code only uses well known format strings. An unknown format token is a
bug.
Signed-off-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
Diffstat (limited to 'fsdev/9p-iov-marshal.c')
| -rw-r--r-- | fsdev/9p-iov-marshal.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fsdev/9p-iov-marshal.c b/fsdev/9p-iov-marshal.c index 1d16f8d..a1c9bed 100644 --- a/fsdev/9p-iov-marshal.c +++ b/fsdev/9p-iov-marshal.c @@ -168,7 +168,7 @@ ssize_t v9fs_iov_vunmarshal(struct iovec *out_sg, int out_num, size_t offset, break; } default: - break; + g_assert_not_reached(); } if (copied < 0) { return copied; @@ -281,7 +281,7 @@ ssize_t v9fs_iov_vmarshal(struct iovec *in_sg, int in_num, size_t offset, break; } default: - break; + g_assert_not_reached(); } if (copied < 0) { return copied; |