Messages in this thread Patch in this message | | | From | Mathieu Malaterre <> | Subject | [PATCH 1/3] fs: annotate implicit fall throughs | Date | Mon, 14 Jan 2019 21:38:56 +0100 |
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There is a plan to build the kernel with -Wimplicit-fallthrough and these places in the code produced warnings (W=1). Fix them up.
This commit remove the following warnings:
fs/libfs.c:148:11: warning: this statement may fall through [-Wimplicit-fallthrough=] fs/libfs.c:150:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
Signed-off-by: Mathieu Malaterre <malat@debian.org> --- fs/libfs.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/fs/libfs.c b/fs/libfs.c index 0fb590d79f30..9efb647917e0 100644 --- a/fs/libfs.c +++ b/fs/libfs.c @@ -146,9 +146,11 @@ loff_t dcache_dir_lseek(struct file *file, loff_t offset, int whence) switch (whence) { case 1: offset += file->f_pos; + /* fall through */ case 0: if (offset >= 0) break; + /* fall through */ default: return -EINVAL; } -- 2.19.2
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