From: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Date: Tue, 31 May 2022 15:17:20 +0000 (-0300)
Subject: posix: Use 64 bit stat for posix_fallocate fallback (BZ# 29207)
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=45e5d0f533c90d40914aa8d737695e5bd5ccae5e;p=thirdparty%2Fglibc.git

posix: Use 64 bit stat for posix_fallocate fallback (BZ# 29207)

This is a missing spot initially from 52a5fe70a2c77935.

Checked on i686-linux-gnu.

(cherry picked from commit 574ba60fc8a7fb35e6216e2fdecc521acab7ffd2)
---

diff --git a/NEWS b/NEWS
index ef700e0e2cc..6783d18015e 100644
--- a/NEWS
+++ b/NEWS
@@ -34,6 +34,7 @@ The following bugs are resolved with this release:
     failure
   [29203] libc: daemon is not y2038 aware
   [29204] libc: getusershell is not 2038 aware
+  [29207] libc: posix_fallocate fallback implementation is not y2038
 
 
 Version 2.35
diff --git a/sysdeps/posix/posix_fallocate.c b/sysdeps/posix/posix_fallocate.c
index 037d328647f..9720e71cc66 100644
--- a/sysdeps/posix/posix_fallocate.c
+++ b/sysdeps/posix/posix_fallocate.c
@@ -30,7 +30,7 @@
 int
 posix_fallocate (int fd, __off_t offset, __off_t len)
 {
-  struct stat64 st;
+  struct __stat64_t64 st;
 
   if (offset < 0 || len < 0)
     return EINVAL;
@@ -48,7 +48,7 @@ posix_fallocate (int fd, __off_t offset, __off_t len)
   }
 
   /* We have to make sure that this is really a regular file.  */
-  if (__fstat64 (fd, &st) != 0)
+  if (__fstat64_time64 (fd, &st) != 0)
     return EBADF;
   if (S_ISFIFO (st.st_mode))
     return ESPIPE;
diff --git a/sysdeps/posix/posix_fallocate64.c b/sysdeps/posix/posix_fallocate64.c
index a670ee0a39e..bf984f7f910 100644
--- a/sysdeps/posix/posix_fallocate64.c
+++ b/sysdeps/posix/posix_fallocate64.c
@@ -30,7 +30,7 @@
 int
 __posix_fallocate64_l64 (int fd, __off64_t offset, __off64_t len)
 {
-  struct stat64 st;
+  struct __stat64_t64 st;
 
   if (offset < 0 || len < 0)
     return EINVAL;
@@ -48,7 +48,7 @@ __posix_fallocate64_l64 (int fd, __off64_t offset, __off64_t len)
   }
 
   /* We have to make sure that this is really a regular file.  */
-  if (__fstat64 (fd, &st) != 0)
+  if (__fstat64_time64 (fd, &st) != 0)
     return EBADF;
   if (S_ISFIFO (st.st_mode))
     return ESPIPE;