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| author | Ulrich Drepper <drepper@redhat.com> | 2003-09-03 02:53:32 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-09-03 02:53:32 +0000 |
| commit | 5777d565adb19dd2133c71be65455b8551f3ea43 (patch) | |
| tree | 0e6f0683679db5a5adfa30712c3e3b1b80a91e97 /nptl/sysdeps/unix/sysv/linux/s390 | |
| parent | 6df4dd68082f98367720f856264f48dac3328da7 (diff) | |
| download | glibc-5777d565adb19dd2133c71be65455b8551f3ea43.tar.gz glibc-5777d565adb19dd2133c71be65455b8551f3ea43.tar.xz glibc-5777d565adb19dd2133c71be65455b8551f3ea43.zip | |
Update.
* sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Also defined symbol for entry point to avoid cancellation. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h (PSEUDO): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h (PSEUDO): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h (PSEUDO): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h (PSEUDO): Likewise. * sysdeps/unix/sysv/linux/i386/not-cancel.h (__open_nocancel, __close_nocancel, __read_nocancel, __write_nocancel, __waitpid_nocancel): Add attribute_hidden. If not in libc.so, libpthread.so or librt.so, define to corresponding function without _nocancel suffix. * sysdeps/unix/sysv/linux/s390/not-cancel.h: New file. * sysdeps/unix/sysv/linux/powerpc/not-cancel.h: New file. * sysdeps/unix/sysv/linux/sparc/not-cancel.h: New file.
Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/s390')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/s390/not-cancel.h | 1 | ||||
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h | 4 | ||||
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h | 4 |
3 files changed, 9 insertions, 0 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/s390/not-cancel.h b/nptl/sysdeps/unix/sysv/linux/s390/not-cancel.h new file mode 100644 index 0000000000..acf1a617e3 --- /dev/null +++ b/nptl/sysdeps/unix/sysv/linux/s390/not-cancel.h @@ -0,0 +1 @@ +#include "../i386/not-cancel.h" diff --git a/nptl/sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h b/nptl/sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h index 1f7cff8c41..bbbd30b71f 100644 --- a/nptl/sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h +++ b/nptl/sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h @@ -59,11 +59,15 @@ L(pseudo_cancel): \ ENTRY(name) \ SINGLE_THREAD_P(%r1) \ jne L(pseudo_cancel); \ +.type __##syscall_name##_nocancel,@function; \ +.globl __##syscall_name##_nocancel; \ +__##syscall_name##_nocancel: \ DO_CALL(syscall_name, args); \ L(pseudo_check): \ lhi %r4,-4095; \ clr %r2,%r4; \ jnl SYSCALL_ERROR_LABEL; \ +.size __##syscall_name##_nocancel,.-__##syscall_name##_nocancel; \ L(pseudo_end): # ifdef IS_IN_libpthread diff --git a/nptl/sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h b/nptl/sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h index 4d53311f9d..2daf5944e4 100644 --- a/nptl/sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h +++ b/nptl/sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h @@ -53,11 +53,15 @@ L(pseudo_cancel): \ ENTRY(name) \ SINGLE_THREAD_P \ jne L(pseudo_cancel); \ +.type __##syscall_name##_nocancel,@function; \ +.globl __##syscall_name##_nocancel; \ +__##syscall_name##_nocancel: \ DO_CALL(syscall_name, args); \ L(pseudo_check): \ lghi %r4,-4095; \ clgr %r2,%r4; \ jgnl SYSCALL_ERROR_LABEL; \ +.size __##syscall_name##_nocancel,.-__##syscall_name##_nocancel; \ L(pseudo_end): # ifdef IS_IN_libpthread |