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| author | Florian Weimer <fweimer@redhat.com> | 2018-07-06 14:23:15 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2018-07-06 17:52:54 +0200 |
| commit | 916124ed841745b7a1e0fbc43f9909340b47d373 (patch) | |
| tree | c523c3829788b33588fdbc1953d889e8fa258ee7 /ChangeLog | |
| parent | 3f5e3f5d066dcffb80af48ae2cf35a01a85a8f10 (diff) | |
| download | glibc-916124ed841745b7a1e0fbc43f9909340b47d373.tar.gz glibc-916124ed841745b7a1e0fbc43f9909340b47d373.tar.xz glibc-916124ed841745b7a1e0fbc43f9909340b47d373.zip | |
nss_files: Fix re-reading of long lines [BZ #18991]
Use the new __libc_readline_unlocked function to pick up reading at the same line in case the buffer needs to be enlarged.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 51e6bdcefc..7a052c344a 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,16 @@ 2018-07-06 Florian Weimer <fweimer@redhat.com> + [BZ #18991] + * nss/nss_files/files-XXX.c (internal_getent): Use + __libc_readline_unlocked. Seek back to the start of the line if + parsing failes with ERANGE. + (get_contents_ret, get_contents): Remove. + * nss/tst-nss-files-hosts-getent.c: New file. + * nss/Makefile (tests): Add tst-nss-files-hosts-getent. + (tst-nss-files-hosts-getent): Link with -ldl. + +2018-07-06 Florian Weimer <fweimer@redhat.com> + * include/stdio.h (__libc_readline_unlocked): Declare. (__ftello64, __fseeko64): Declare aliases. * libio/readline.c: New file. |