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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2015-12-22 14:39:19 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2015-12-22 14:39:19 +0100 |
| commit | 2cf3e1aa7477b813ca3ebb901003a7d44f970218 (patch) | |
| tree | 4380aa7e763a72cdc51c6e4e198e633e56801762 /debug/printf_chk.c | |
| parent | 661a29a518245e5e82bc51bf290a2f43a0991714 (diff) | |
| download | glibc-2cf3e1aa7477b813ca3ebb901003a7d44f970218.tar glibc-2cf3e1aa7477b813ca3ebb901003a7d44f970218.tar.gz glibc-2cf3e1aa7477b813ca3ebb901003a7d44f970218.tar.bz2 glibc-2cf3e1aa7477b813ca3ebb901003a7d44f970218.zip | |
Harmonize generic stdio-lock support with nptl
This fixes build when _IO_funlockfile is a macro, fixes build where
_IO_acquire_lock_clear_flags2 is used, and fixes unlocking on unexpected
stack unwind.
* sysdeps/generic/stdio-lock.h [__EXCEPTIONS] (_IO_acquire_lock,
_IO_release_lock ): Use cleanup attribute on new
_IO_acquire_lock_file variable instead of assuming that
_IO_release_lock will be called.
[!__EXCEPTIONS] (_IO_acquire_lock): Define to non-existing
_IO_acquire_lock_needs_exceptions_enabled.
(_IO_acquire_lock_clear_flags2): New macro.
Diffstat (limited to 'debug/printf_chk.c')
0 files changed, 0 insertions, 0 deletions