From e1b33bba7c30b36be33fa8bb1e6cffbb65b97730 Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Sun, 1 Oct 2017 15:18:09 -0700 Subject: Mark internal statfs functions with attribute_hidden [BZ #18822] Mark internal statfs functions with attribute_hidden to allow direct access within libc.so and libc.a without using GOT nor PLT. [BZ #18822] * include/sys/statfs.h (__fstatfs): Add attribute_hidden. (__statfs64): Likewise. (__fstatfs64): Likewise. * include/sys/statvfs.h (__statvfs64): Likewise. (__fstatvfs64): Likewise. * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise. (__statfs_filesize_max): Likewise. (__statfs_symlinks): Likewise. (__statfs_chown_restricted): Likewise. --- sysdeps/unix/sysv/linux/pathconf.h | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) (limited to 'sysdeps/unix') diff --git a/sysdeps/unix/sysv/linux/pathconf.h b/sysdeps/unix/sysv/linux/pathconf.h index 5de2915..b9de04f 100644 --- a/sysdeps/unix/sysv/linux/pathconf.h +++ b/sysdeps/unix/sysv/linux/pathconf.h @@ -24,17 +24,21 @@ /* Used like: return __statfs_link_max (__statfs (name, &buf), &buf, name, -1); */ extern long int __statfs_link_max (int result, const struct statfs *fsbuf, - const char *file, int fd); + const char *file, int fd) + attribute_hidden; /* Used like: return __statfs_filesize_max (__statfs (name, &buf), &buf); */ -extern long int __statfs_filesize_max (int result, const struct statfs *fsbuf); +extern long int __statfs_filesize_max (int result, const struct statfs *fsbuf) + attribute_hidden; /* Used like: return __statfs_link_max (__statfs (name, &buf), &buf); */ -extern long int __statfs_symlinks (int result, const struct statfs *fsbuf); +extern long int __statfs_symlinks (int result, const struct statfs *fsbuf) + attribute_hidden; /* Used like: return __statfs_chown_restricted (__statfs (name, &buf), &buf);*/ extern long int __statfs_chown_restricted (int result, - const struct statfs *fsbuf); + const struct statfs *fsbuf) + attribute_hidden; -- cgit v1.1