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Merge tag 'flexible-array-transformations-UAPI-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux

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Pull uapi flexible array update from Gustavo Silva:
 "A treewide patch that replaces zero-length arrays with flexible-array
  members in UAPI. This has been baking in linux-next for 5 weeks now.

  '-fstrict-flex-arrays=3' is coming and we need to land these changes
  to prevent issues like these in the short future:

    fs/minix/dir.c:337:3: warning: 'strcpy' will always overflow; destination buffer has size 0, but the source string has length 2 (including NUL byte) [-Wfortify-source]
		strcpy(de3->name, ".");
		^

  Since these are all [0] to [] changes, the risk to UAPI is nearly
  zero. If this breaks anything, we can use a union with a new member
  name"

Link: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101836

* tag 'flexible-array-transformations-UAPI-6.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux:
  treewide: uapi: Replace zero-length arrays with flexible-array members
This commit is contained in:
Linus Torvalds
2022-08-02 19:50:47 -07:00
parent e05d5b9c5b 94dfc73e7c
commit e2b5421007
82 changed files with 216 additions and 216 deletions
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6
tools/include/uapi/drm/i915_drm.h
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@@ -2123,7 +2123,7 @@ struct i915_context_engines_load_balance {
__u64 mbz64; /* reserved for future use; must be zero */
struct i915_engine_class_instance engines[0];
struct i915_engine_class_instance engines[];
} __attribute__((packed));
#define I915_DEFINE_CONTEXT_ENGINES_LOAD_BALANCE(name__, N__) struct { \
@@ -2161,7 +2161,7 @@ struct i915_context_engines_bond {
__u64 flags; /* all undefined flags must be zero */
__u64 mbz64[4]; /* reserved for future use; must be zero */
struct i915_engine_class_instance engines[0];
struct i915_engine_class_instance engines[];
} __attribute__((packed));
#define I915_DEFINE_CONTEXT_ENGINES_BOND(name__, N__) struct { \
@@ -2288,7 +2288,7 @@ struct i915_context_engines_parallel_submit {
* length = width (i) * num_siblings (j)
* index = j + i * num_siblings
*/
struct i915_engine_class_instance engines[0];
struct i915_engine_class_instance engines[];
} __packed;