diff options
Diffstat (limited to 'elf/cache.c')
-rw-r--r-- | elf/cache.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/elf/cache.c b/elf/cache.c index fbee172012..e63979da7d 100644 --- a/elf/cache.c +++ b/elf/cache.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1999-2016 Free Software Foundation, Inc. +/* Copyright (C) 1999-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Andreas Jaeger <aj@suse.de>, 1999. @@ -114,6 +114,12 @@ print_entry (const char *lib, int flag, unsigned int osversion, case FLAG_MIPS64_LIBN64_NAN2008: fputs (",64bit,nan2008", stdout); break; + case FLAG_RISCV_FLOAT_ABI_SOFT: + fputs (",soft-float", stdout); + break; + case FLAG_RISCV_FLOAT_ABI_DOUBLE: + fputs (",double-float", stdout); + break; case 0: break; default: @@ -448,8 +454,7 @@ save_cache (const char *cache_name) error (EXIT_FAILURE, errno, _("Writing of cache data failed")); } - if (write (fd, strings, total_strlen) != (ssize_t) total_strlen - || close (fd)) + if (write (fd, strings, total_strlen) != (ssize_t) total_strlen) error (EXIT_FAILURE, errno, _("Writing of cache data failed")); /* Make sure user can always read cache file */ @@ -458,6 +463,10 @@ save_cache (const char *cache_name) _("Changing access rights of %s to %#o failed"), temp_name, S_IROTH|S_IRGRP|S_IRUSR|S_IWUSR); + /* Make sure that data is written to disk. */ + if (fsync (fd) != 0 || close (fd) != 0) + error (EXIT_FAILURE, errno, _("Writing of cache data failed")); + /* Move temporary to its final location. */ if (rename (temp_name, cache_name)) error (EXIT_FAILURE, errno, _("Renaming of %s to %s failed"), temp_name, @@ -812,7 +821,8 @@ save_aux_cache (const char *aux_cache_name) if (write (fd, file_entries, file_entries_size + total_strlen) != (ssize_t) (file_entries_size + total_strlen) - || close (fd)) + || fdatasync (fd) != 0 + || close (fd) != 0) { unlink (temp_name); goto out_fail; |