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--- compiler-rt-orig/lib/sanitizer_common/sanitizer_common_syscalls.inc 2018-05-21 10:41:12.089534263 -0500
+++ compiler-rt/lib/sanitizer_common/sanitizer_common_syscalls.inc 2018-05-21 10:47:21.172510188 -0500
@@ -923,16 +923,6 @@
}
}
-#if !SANITIZER_ANDROID
-PRE_SYSCALL(ustat)(long dev, void *ubuf) {}
-
-POST_SYSCALL(ustat)(long res, long dev, void *ubuf) {
- if (res >= 0) {
- if (ubuf) POST_WRITE(ubuf, struct_ustat_sz);
- }
-}
-#endif // !SANITIZER_ANDROID
-
PRE_SYSCALL(stat64)(const void *filename, void *statbuf) {
if (filename)
PRE_READ(filename,
diff -Naur compiler-rt-orig/lib/sanitizer_common/sanitizer_platform_limits_posix.cc compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cc
--- compiler-rt-orig/lib/sanitizer_common/sanitizer_platform_limits_posix.cc 2018-05-21 10:41:12.080534263 -0500
+++ compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cc 2018-05-21 10:45:29.503517472 -0500
@@ -159,7 +159,6 @@
# include <sys/procfs.h>
#endif
#include <sys/user.h>
-#include <sys/ustat.h>
#include <linux/cyclades.h>
#include <linux/if_eql.h>
#include <linux/if_plip.h>
@@ -253,7 +252,6 @@
#endif // SANITIZER_LINUX || SANITIZER_FREEBSD
#if SANITIZER_LINUX && !SANITIZER_ANDROID
- unsigned struct_ustat_sz = sizeof(struct ustat);
unsigned struct_rlimit64_sz = sizeof(struct rlimit64);
unsigned struct_statvfs64_sz = sizeof(struct statvfs64);
#endif // SANITIZER_LINUX && !SANITIZER_ANDROID
diff -Naur compiler-rt-orig/lib/sanitizer_common/sanitizer_platform_limits_posix.h compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h
--- compiler-rt-orig/lib/sanitizer_common/sanitizer_platform_limits_posix.h 2018-05-21 10:41:12.081534263 -0500
+++ compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h 2018-05-21 10:44:28.392521458 -0500
@@ -197,7 +197,6 @@
int v[10];
};
- extern unsigned struct_ustat_sz;
extern unsigned struct_rlimit64_sz;
extern unsigned struct_statvfs64_sz;
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