diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/fxstat64.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/fxstat64.c | 30 |
1 files changed, 26 insertions, 4 deletions
diff --git a/sysdeps/unix/sysv/linux/fxstat64.c b/sysdeps/unix/sysv/linux/fxstat64.c index 3cd21d4fc4..2140661ff3 100644 --- a/sysdeps/unix/sysv/linux/fxstat64.c +++ b/sysdeps/unix/sysv/linux/fxstat64.c @@ -43,13 +43,20 @@ extern int __have_no_stat64; #endif /* Get information about the file FD in BUF. */ +extern int ___fxstat64 (int vers, int fd, struct stat64 *buf); + int -__fxstat64 (int vers, int fd, struct stat64 *buf) +___fxstat64 (int vers, int fd, struct stat64 *buf) { + int result; #if __ASSUME_STAT64_SYSCALL > 0 - return INLINE_SYSCALL (fstat64, 2, fd, CHECK_1 (buf)); + result = INLINE_SYSCALL (fstat64, 2, fd, CHECK_1 (buf)); +# if defined _HAVE_STAT64___ST_INO && __ASSUME_ST_INO_64_BIT == 0 + if (!result && buf->__st_ino != (__ino_t) buf->st_ino) + buf->st_ino = buf->__st_ino; +# endif + return result; #else - int result; struct kernel_stat kbuf; # if defined __NR_fstat64 if (! __have_no_stat64) @@ -58,7 +65,13 @@ __fxstat64 (int vers, int fd, struct stat64 *buf) result = INLINE_SYSCALL (fstat64, 2, fd, CHECK_1 (buf)); if (result != -1 || errno != ENOSYS) - return result; + { +# if defined _HAVE_STAT64___ST_INO && __ASSUME_ST_INO_64_BIT == 0 + if (!result && buf->__st_ino != (__ino_t)buf->st_ino) + buf->st_ino = buf->__st_ino; +# endif + return result; + } __set_errno (saved_errno); __have_no_stat64 = 1; @@ -71,3 +84,12 @@ __fxstat64 (int vers, int fd, struct stat64 *buf) return result; #endif } + +#include <shlib-compat.h> + +versioned_symbol (libc, ___fxstat64, __fxstat64, GLIBC_2_2); + +#if SHLIB_COMPAT(libc, GLIBC_2_1, GLIBC_2_2) +strong_alias (___fxstat64, __old__fxstat64) +compat_symbol (libc, __old__fxstat64, __fxstat64, GLIBC_2_1); +#endif |