mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-28 21:33:52 +00:00
Code Issues Releases Wiki Activity

gfs2 fix

Browse source 
- No short reads or writes upon glock contention
 -----BEGIN PGP SIGNATURE-----
 
 iQJIBAABCAAyFiEEJZs3krPW0xkhLMTc1b+f6wMTZToFAmJqk4IUHGFncnVlbmJh
 QHJlZGhhdC5jb20ACgkQ1b+f6wMTZTpAYA/9GIlIzJWlgvc/H8sKef/kfpRT3G8p
 9oPQFG2QA9HtvoDWBY8Gssnm/oiFpMGciGLpMbpQTXLnIXbP/2jEK4Z2gNXbecJe
 zmaBeqaw3nO72j+/AdW19gBi4WRxeseGMXVoUbqKz/xO1ftaQQrXuUFtHotU0n6F
 xGatgoLg2YRoxnUshN23uvPIZ22DAjBpsl/RVhWSw5SM1ngyjxQ4w++by1UC4JZr
 8f4mlGaWTZCnWfKJwrgmJG/z9jSvp7GwzDRFUDCAg+XFDD+89sf4GwM7vFoVF9Fz
 5/6Sy2I5Pd4vZupHIV6YLu6TvgQFAYvX2BD74mlfrxV3roXeZyZvEhGfeDvMPjWZ
 M0xv9sl3XTGn8F3FEoz9q7axp9IqSRQU3Rgco20csWpEMKE82p13cadXlD3tM3Y1
 K/m40r1T+UT0Zm7OJH2eYQfBVqz+Qyl6IVSqOohIRNz8IuYNv3JgW/HKuZpMKToW
 CGaaHtPiLUX1dF3UIeWrKbvpvnWLB/pDc6o8C53kSsQ7kq6TcFrTbI2+8JcQBBlr
 JaxjD8TKyeSzuV2IaD/XyxpcZgMYxFvi9iRppNsN97O8xOWeG8xbt41AC35sAS7Y
 oaAZnZUgoEcnfK7Qn7CDmqU9N1txzl11WgXZTluJ4sU9Sc/WWpVtWF3pVw5hHxfM
 QeqlCVPTwf6GJsw=
 =Iibp
 -----END PGP SIGNATURE-----

Merge tag 'gfs2-v5.18-rc4-fix2' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2

Pull gfs2 fix from Andreas Gruenbacher:

 - No short reads or writes upon glock contention

* tag 'gfs2-v5.18-rc4-fix2' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2:
  gfs2: No short reads or writes upon glock contention
This commit is contained in:
Linus Torvalds 2022-04-28 09:50:29 -07:00
commit 4a2316a1ed
1 changed files with 0 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
fs/gfs2/file.c
View file

@ -991,8 +991,6 @@ static ssize_t gfs2_file_read_iter(struct kiocb *iocb, struct iov_iter *to)
if (leftover != window_size) {
if (gfs2_holder_queued(&gh))
goto retry_under_glock;
if (written)
goto out_uninit;
goto retry;
}
}
@ -1069,8 +1067,6 @@ static ssize_t gfs2_file_buffered_write(struct kiocb *iocb,
from->count = min(from->count, window_size - leftover);
if (gfs2_holder_queued(gh))
goto retry_under_glock;
if (read && !(iocb->ki_flags & IOCB_DIRECT))
goto out_uninit;
goto retry;
}
}