diff options
| author | Linus Torvalds <torvalds@osdl.org> | 2006-07-15 05:59:19 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-07-15 12:45:13 -0700 |
| commit | 17fe0b2d3142f81b09ece55aa5e290cdc49b4a22 (patch) | |
| tree | 0330e9d1d30aeaf0255cd1282d4374c973f94404 | |
| parent | f7a3975e687412bc400352e0eeaf9a8521de4e10 (diff) | |
[PATCH] Relax /proc fix a bit
Relax /proc fix a bit
Clearign all of i_mode was a bit draconian. We only really care about
S_ISUID/ISGID, after all.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | fs/proc/base.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/proc/base.c b/fs/proc/base.c index 9d996746a1a..38f39c18349 100644 --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -1366,8 +1366,8 @@ static int pid_revalidate(struct dentry *dentry, struct nameidata *nd) } else { inode->i_uid = 0; inode->i_gid = 0; - inode->i_mode = 0; } + inode->i_mode &= ~(S_ISUID | S_ISGID); security_task_to_inode(task, inode); return 1; } @@ -1395,6 +1395,7 @@ static int tid_fd_revalidate(struct dentry *dentry, struct nameidata *nd) inode->i_uid = 0; inode->i_gid = 0; } + inode->i_mode &= ~(S_ISUID | S_ISGID); security_task_to_inode(task, inode); return 1; } |