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authorTheodore Ts'o <tytso@mit.edu>2006-09-27 04:50:49 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2006-09-27 11:26:18 -0400
commitba52de123d454b57369f291348266d86f4b35070 (patch)
tree3973f3f3c853b5857b6b64a027cadd4fe954e3b9 /security
parent577c4eb09d1034d0739e3135fd2cff50588024be (diff)
[PATCH] inode-diet: Eliminate i_blksize from the inode structure
This eliminates the i_blksize field from struct inode. Filesystems that want to provide a per-inode st_blksize can do so by providing their own getattr routine instead of using the generic_fillattr() function. Note that some filesystems were providing pretty much random (and incorrect) values for i_blksize. [bunk@stusta.de: cleanup] [akpm@osdl.org: generic_fillattr() fix] Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'security')
-rw-r--r--security/inode.c1
-rw-r--r--security/selinux/selinuxfs.c1
2 files changed, 0 insertions, 2 deletions
diff --git a/security/inode.c b/security/inode.c
index 176aacea8ca4..49ee51529396 100644
--- a/security/inode.c
+++ b/security/inode.c
@@ -64,7 +64,6 @@ static struct inode *get_inode(struct super_block *sb, int mode, dev_t dev)
64 inode->i_mode = mode; 64 inode->i_mode = mode;
65 inode->i_uid = 0; 65 inode->i_uid = 0;
66 inode->i_gid = 0; 66 inode->i_gid = 0;
67 inode->i_blksize = PAGE_CACHE_SIZE;
68 inode->i_blocks = 0; 67 inode->i_blocks = 0;
69 inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME; 68 inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
70 switch (mode & S_IFMT) { 69 switch (mode & S_IFMT) {
diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c
index 00534c302ba2..bab7b386cb8d 100644
--- a/security/selinux/selinuxfs.c
+++ b/security/selinux/selinuxfs.c
@@ -771,7 +771,6 @@ static struct inode *sel_make_inode(struct super_block *sb, int mode)
771 if (ret) { 771 if (ret) {
772 ret->i_mode = mode; 772 ret->i_mode = mode;
773 ret->i_uid = ret->i_gid = 0; 773 ret->i_uid = ret->i_gid = 0;
774 ret->i_blksize = PAGE_CACHE_SIZE;
775 ret->i_blocks = 0; 774 ret->i_blocks = 0;
776 ret->i_atime = ret->i_mtime = ret->i_ctime = CURRENT_TIME; 775 ret->i_atime = ret->i_mtime = ret->i_ctime = CURRENT_TIME;
777 } 776 }