| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <200708061355.l76Dt9QF002370@dantu.rdu.redhat.com> Date: Mon, 6 Aug 2007 09:55:09 -0400 From: Jeff Layton <jlayton@...hat.com> To: linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org Subject: [PATCH 21/25] sysfs: call attr_kill_to_mode from sysfs_setattr ..and only save off ia_valid after it returns Signed-off-by: Jeff Layton <jlayton@...hat.com> --- fs/sysfs/inode.c | 5 ++++- 1 files changed, 4 insertions(+), 1 deletions(-) diff --git a/fs/sysfs/inode.c b/fs/sysfs/inode.c index 10d1b52..38f2ba9 100644 --- a/fs/sysfs/inode.c +++ b/fs/sysfs/inode.c @@ -49,7 +49,7 @@ int sysfs_setattr(struct dentry * dentry, struct iattr * iattr) struct inode * inode = dentry->d_inode; struct sysfs_dirent * sd = dentry->d_fsdata; struct iattr * sd_iattr; - unsigned int ia_valid = iattr->ia_valid; + unsigned int ia_valid; int error; if (!sd) @@ -57,6 +57,9 @@ int sysfs_setattr(struct dentry * dentry, struct iattr * iattr) sd_iattr = sd->s_iattr; + attr_kill_to_mode(inode, iattr); + ia_valid = iattr->ia_valid; + error = inode_change_ok(inode, iattr); if (error) return error; -- 1.5.2.2 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists