Re: Changes to stat ABI
- Reply: Warner Losh : "Re: Changes to stat ABI"
- In reply to: Paul Floyd : "Changes to stat ABI"
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Date: Sun, 15 May 2022 17:30:05 UTC
ino64 has gone into the tree. The stat structure layout changed. 69921123490b99c2588b0c743bc4af32bbe6601c went into the tree a while ago, but maybe recently enough to mess this up. Author: Konstantin Belousov <kib@FreeBSD.org> Date: Tue May 23 09:29:05 2017 +0000 Commit the 64-bit inode project. Extend the ino_t, dev_t, nlink_t types to 64-bit ints. Modify struct dirent layout to add d_off, increase the size of d_fileno to 64-bits, increase the size of d_namlen to 16-bits, and change the required alignment. Increase struct statfs f_mntfromname and f_mntonname array length MNAMELEN to 1024. On Sat, May 14, 2022 at 2:10 PM Paul Floyd <firstname.lastname@example.org> wrote: > Hi > > > Has anything changed in the way that the libc functions in the stat > family are compiled on FreeBSD 13.1 amd64 with clang 13? > > > I'm getting a few Valgrind regression test failures related to this: > > FreeBSD 13 / clang 11 > > ==84746== Syscall param fstatat(flag) contains uninitialised byte(s) > ==84746== at 0x49942EA: ??? (in /lib/libc.so.7) > ==84746== by 0x499018B: fstatat (in /lib/libc.so.7) > ==84746== by 0x201E7D: main (stat.c:67) > > FreeBSD 13.1 / clang 13 > > ==57383== Syscall param fstatat(flag) contains uninitialised byte(s) > ==57383== at 0x499239A: ??? (in /lib/libc.so.7) > ==57383== by 0x201E57: main (stat.c:67) > > A+ > > Paul > > > >