Joseph Myers eb1fae6a45 Fix getpass fflush_unlocked namespace (bug 18540). ...

The getpass function (XPG3 / XPG4 / UNIX98) calls fflush_unlocked (not
in any of those standards).  This patch fixes this by making
fflush_unlocked into a weak alias for __fflush_unlocked and calling
__fflush_unlocked from getpass.

Tested for x86_64 and x86 (testsuite, and that disassembly of
installed stripped shared libraries is unchanged by the patch).

	[BZ #18540]
	* libio/iofflush.c [!_IO_MTSAFE_IO] (__fflush_unlocked): Define as
	strong alias of _IO_fflush.  Use libc_hidden_def.
	* libio/iofflush_u.c (fflush_unlocked): Rename to
	__fflush_unlocked and define as weak alias of __fflush_unlocked.
	Use libc_hidden_weak.
	* include/stdio.h (__fflush_unlocked): Declare.  Use
	libc_hidden_proto.
	* misc/getpass.c (getpass): Call __fflush_unlocked instead of
	fflush_unlocked.
	* conform/Makefile (test-xfail-UNIX98/unistd.h/linknamespace):
	Remove variable.

2015-06-17 20:14:18 +00:00

..

bits

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sys

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acct.c

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ar.h

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brk.c

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bug-hsearch1.c

..

2009-01-23 20:41:36 +00:00

chflags.c

hurd: fix f?chflags prototypes, declare them and their flags

2015-02-07 21:56:15 +01:00

chroot.c

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daemon.c

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dirname.c

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efgcvt_r.c

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error.h

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fchflags.c

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fdatasync.c

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fgetxattr.c

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fstab.c

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fstab.h

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fsync.c

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getpagesize.c

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getpass.c

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getsysstats.c

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getttyent.c

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getusershell.c

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gtty.c

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hsearch_r.c

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hsearch.c

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ifunc-impl-list.c

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init-misc.c

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Makefile

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mincore.c

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mntent_r.c

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stab.h

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stty.c

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syscall.h

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sysexits.h

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syslog.c

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syslog.h

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truncate.c

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tsearch.c

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tst-error1.c

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tst-hsearch.c

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tst-insremque.c

[BZ #2766]

2006-06-17 17:01:42 +00:00

tst-mntent2.c

Fix warning in misc/tst-mntent2.c.

2014-12-16 10:27:16 +01:00

tst-mntent.c

Fix incorrect mount table entry parsing in __getmntent_r

2015-01-06 19:51:01 -08:00

tst-pselect.c

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ttyent.h

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ttyslot.c

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ualarm.c

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Versions

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