Commit 8a631c26 authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva

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/21Signed-off-by: default avatarGustavo A. R. Silva <gustavoars@kernel.org>
parent a5290feb
...@@ -93,7 +93,7 @@ struct frag { /* VBLK Fragment handling */ ...@@ -93,7 +93,7 @@ struct frag { /* VBLK Fragment handling */
u8 num; /* Total number of records */ u8 num; /* Total number of records */
u8 rec; /* This is record number n */ u8 rec; /* This is record number n */
u8 map; /* Which portions are in use */ u8 map; /* Which portions are in use */
u8 data[0]; u8 data[];
}; };
/* In memory LDM database structures. */ /* In memory LDM database structures. */
......
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