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authorMasahiro Yamada <masahiroy@kernel.org>2022-06-02 03:19:39 +0900
committerArnd Bergmann <arnd@arndb.de>2022-06-02 17:38:15 +0200
commit6cd6356206605f283f82210918049465d0a08670 (patch)
treebb7a4ac13d8dcec6fba47f6c3a1f7047308ed681 /arch/mips
parentb2441b3bdce6c02cb96278d98c620d7ba1d41b7b (diff)
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mips: use __kernel_{uid,gid}32_t in uapi/asm/stat.h
Commit 8c1a381a4fbb ("mips: add asm/stat.h to UAPI compile-test coverage") converted as follows: uid_t --> __kernel_uid_t gid_t --> __kernel_gid_t The bit width of __kernel_{uid,gid}_t is 16 or 32-bits depending on architectures. MIPS uses 32-bits for them as in include/uapi/asm-generic/posix_types.h, so the previous conversion is probably fine, but let's stick to the arch-independent conversion just in case. The safe replacements across all architectures are: uid_t --> __kernel_uid32_t gid_t --> __kernel_gid32_t as defined in include/linux/types.h. A similar issue was reported for the android binder. [1] [1]: https://lore.kernel.org/all/20220601010017.2639048-1-cmllamas@google.com/ Fixes: 8c1a381a4fbb ("mips: add asm/stat.h to UAPI compile-test coverage") Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/mips')
-rw-r--r--arch/mips/include/uapi/asm/stat.h12
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/mips/include/uapi/asm/stat.h b/arch/mips/include/uapi/asm/stat.h
index 8a8bb78883a4..aaccdc61be74 100644
--- a/arch/mips/include/uapi/asm/stat.h
+++ b/arch/mips/include/uapi/asm/stat.h
@@ -22,8 +22,8 @@ struct stat {
__kernel_ino_t st_ino;
__kernel_mode_t st_mode;
__u32 st_nlink;
- __kernel_uid_t st_uid;
- __kernel_gid_t st_gid;
+ __kernel_uid32_t st_uid;
+ __kernel_gid32_t st_gid;
unsigned st_rdev;
long st_pad2[2];
long st_size;
@@ -58,8 +58,8 @@ struct stat64 {
__kernel_mode_t st_mode;
__u32 st_nlink;
- __kernel_uid_t st_uid;
- __kernel_gid_t st_gid;
+ __kernel_uid32_t st_uid;
+ __kernel_gid32_t st_gid;
unsigned long st_rdev;
unsigned long st_pad1[3]; /* Reserved for st_rdev expansion */
@@ -99,8 +99,8 @@ struct stat {
__kernel_mode_t st_mode;
__u32 st_nlink;
- __kernel_uid_t st_uid;
- __kernel_gid_t st_gid;
+ __kernel_uid32_t st_uid;
+ __kernel_gid32_t st_gid;
unsigned int st_rdev;
unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */