This is the mail archive of the libc-alpha@sources.redhat.com mailing list for the glibc project.
Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
---|---|---|
Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |
Other format: | [Raw text] |
3) a function which is currently exported by libc , but a better optimized version (with a different symbol) is also exported by the VDSO.
There is no reason to add any complications or dependency problems for this. Just using a pointer in libc itself, a test for NULL and if not, jump to the function is enough. The penalty for this extra indication if minimal compared to all the other work involved.
-- â Ulrich Drepper â Red Hat, Inc. â 444 Castro St â Mountain View, CA â
Attachment:
signature.asc
Description: OpenPGP digital signature
Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
---|---|---|
Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |