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| author | Ulrich Drepper <drepper@redhat.com> | 2003-07-15 07:52:52 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-07-15 07:52:52 +0000 |
| commit | 73299943388c0eebf6a9c8d6288e9da8289f9dca (patch) | |
| tree | 6da8f169d3c1867e38c1eaad12876981845e3cd5 /io | |
| parent | da35d15e2b2b51fae6265a0906e87cfd5e4df98f (diff) | |
| download | glibc-73299943388c0eebf6a9c8d6288e9da8289f9dca.tar.gz glibc-73299943388c0eebf6a9c8d6288e9da8289f9dca.tar.xz glibc-73299943388c0eebf6a9c8d6288e9da8289f9dca.zip | |
Update.
More cancellation handling fixups. * sysdeps/unix/sysv/linux/not-cancel.h: Add waitpid_not_cancel. * sysdeps/generic/not-cancel.h: Likewise. * catgets/open_catalog.c: Use not-cancelable syscalls. * time/Makefile (CFLAGS-getdate.c): Add -fexceptions. * sysdeps/unix/sysv/linux/llseek.c: Must not be cancelable. * sysdeps/unix/syscalls.list: Don't mark lseek as cancelable. * dlfcn/dlfcn.h: Mark dlopen with __THROW again. * io/fcntl.h: Don't mark posix_fallocate with __THROW. * libio/fileops.c: Use not-cancelable syscalls for fclose. * libio/iopopen.c: Use no-cancelable syscalls. * libio/stdio.h: Mark popen and pclose with __THROW again. * misc/Makefile (CFLAGS-syslog.c): Add -fexceptions. * misc/syslog.c: Fix locking and cancellation cleanup handling. * posix/unistd.h: Mark ttyname and ttyname_r again with __THROW. * stdio-common/Makefile (CFLAGS-tmpfile.c, CFLAGS-tmpfile64.c, CFLAGS-tempname.c): Add -fexceptions. * stdlib/Makefile (CFLAGS-mkstemp.c): Add -fexceptions. * string/string.h: Mark strerror and strerror_r with _THROW again. * sysdeps/generic/unwind.inc: New file. Copied from gcc. * sysdeps/generic/unwind-dw2.c: Update from gcc version. Remove #ifs since we now need all the code compiled. * sysdeps/posix/spawni.c: Use close_not_cancel instead of close. * sysdeps/unix/closedir.c: Use not-cancelable syscalls. * sysdeps/unix/opendir.c: Likewise.
Diffstat (limited to 'io')
| -rw-r--r-- | io/fcntl.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/io/fcntl.h b/io/fcntl.h index 8131c24d88..5dbde77bf4 100644 --- a/io/fcntl.h +++ b/io/fcntl.h @@ -151,21 +151,23 @@ extern int posix_fadvise64 (int __fd, __off64_t __offset, size_t __len, # endif -/* Reserve storage for the data of the file associated with FD. */ +/* Reserve storage for the data of the file associated with FD. + + This function is a possible cancellation points and therefore not + marked with __THROW. */ # ifndef __USE_FILE_OFFSET64 -extern int posix_fallocate (int __fd, __off_t __offset, size_t __len) __THROW; +extern int posix_fallocate (int __fd, __off_t __offset, size_t __len); # else # ifdef __REDIRECT extern int __REDIRECT (posix_fallocate, (int __fd, __off64_t __offset, - size_t __len) __THROW, + size_t __len), posix_fallocate64); # else # define posix_fallocate posix_fallocate64 # endif # endif # ifdef __USE_LARGEFILE64 -extern int posix_fallocate64 (int __fd, __off64_t __offset, size_t __len) - __THROW; +extern int posix_fallocate64 (int __fd, __off64_t __offset, size_t __len); # endif #endif |