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authorGustavo A. R. Silva <gustavoars@kernel.org>2020-05-28 17:35:11 +0300
committerGustavo A. R. Silva <gustavoars@kernel.org>2020-06-16 07:08:32 +0300
commit8a631c26bd184a94f9699b0cc7e0d1d34428d395 (patch)
treefa67f7e5c73ece93b586270129f17937d460794d /block/partitions
parenta5290feb5a90cc25901c51af8352a96d55776e66 (diff)
downloadlinux-8a631c26bd184a94f9699b0cc7e0d1d34428d395.tar.xz
block: Replace zero-length array with flexible-array
There is a regular need in the kernel to provide a way to declare having a dynamically sized set of trailing elements in a structure. Kernel code should always use “flexible array members”[1] for these cases. The older style of one-element or zero-length arrays should no longer be used[2]. [1] https://en.wikipedia.org/wiki/Flexible_array_member [2] https://github.com/KSPP/linux/issues/21 Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Diffstat (limited to 'block/partitions')
-rw-r--r--block/partitions/ldm.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/block/partitions/ldm.h b/block/partitions/ldm.h
index 841580af7f9b..d8d6beaa72c4 100644
--- a/block/partitions/ldm.h
+++ b/block/partitions/ldm.h
@@ -93,7 +93,7 @@ struct frag { /* VBLK Fragment handling */
u8 num; /* Total number of records */
u8 rec; /* This is record number n */
u8 map; /* Which portions are in use */
- u8 data[0];
+ u8 data[];
};
/* In memory LDM database structures. */