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authorChen Li <chenli@uniontech.com>2020-10-12 13:46:00 +0800
committerFlorian Weimer <fweimer@redhat.com>2020-10-15 11:37:45 +0200
commitd3a5ae6ad16ba488dec7d15c6554585d9a405336 (patch)
tree4aec14277bbc241d355e49c5368782c2a34e310a /sysdeps/unix
parentaf79ed5fb6a9beb7386e53f0771ccdcb8837aa35 (diff)
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statfs: add missing f_flags assignment
f_flags is added into struct statfs since Linux 2.6.36, which is lacked
in glibc's statfs64.c until now. So mount flags is uninitialized on
platforms having no statfs64 syscall in kernel, e.g., alpha and its derivation
Diffstat (limited to 'sysdeps/unix')
-rw-r--r--sysdeps/unix/sysv/linux/statfs64.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/statfs64.c b/sysdeps/unix/sysv/linux/statfs64.c
index c941128637..2c293badc8 100644
--- a/sysdeps/unix/sysv/linux/statfs64.c
+++ b/sysdeps/unix/sysv/linux/statfs64.c
@@ -78,6 +78,7 @@ __statfs64 (const char *file, struct statfs64 *buf)
   buf->f_fsid = buf32.f_fsid;
   buf->f_namelen = buf32.f_namelen;
   buf->f_frsize = buf32.f_frsize;
+  buf->f_flags = buf32.f_flags;
   memcpy (buf->f_spare, buf32.f_spare, sizeof (buf32.f_spare));
 
   return 0;