kernel.git/fs/jfs, branch linux-4.12.y

jfs: Don't clear SGID when inheriting ACLs

2017-08-06T16:21:05Z

commit 9bcf66c72d726322441ec82962994e69157613e4 upstream. When new directory 'DIR1' is created in a directory 'DIR0' with SGID bit set, DIR1 is expected to have SGID bit set (and owning group equal to the owning group of 'DIR0'). However when 'DIR0' also has some default ACLs that 'DIR1' inherits, setting these ACLs will result in SGID bit on 'DIR1' to get cleared if user is not member of the owning group. Fix the problem by moving posix_acl_update_mode() out of __jfs_set_acl() into jfs_set_acl(). That way the function will not be called when inheriting ACLs which is what we want as it prevents SGID bit clearing and the mode has been properly set by posix_acl_create() anyway. Fixes: 073931017b49d9458aa351605b43a7e34598caef CC: jfs-discussion@lists.sourceforge.net Signed-off-by: Jan Kara Signed-off-by: Dave Kleikamp Signed-off-by: Greg Kroah-Hartman

jfs: Remove jfs_get_inode_flags()

2017-04-19T12:21:23Z

Now that all places setting inode->i_flags that should be reflected in on-disk flags are gone, we can remove jfs_get_inode_flags() call. Signed-off-by: Jan Kara

jfs: Set flags on quota files directly

2017-04-19T12:21:23Z

Currently immutable and noatime flags on quota files are set by quota code which requires us to copy inode->i_flags to our on disk version of quota flags in GETFLAGS ioctl and copy_to_dinode(). Move to setting / clearing these on-disk flags directly to save that copying. Signed-off-by: Jan Kara

fs: add i_blocksize()

2017-02-28T02:43:46Z

Replace all 1 << inode->i_blkbits and (1 << inode->i_blkbits) in fs branch. This patch also fixes multiple checkpatch warnings: WARNING: Prefer 'unsigned int' to bare use of 'unsigned' Thanks to Andrew Morton for suggesting more appropriate function instead of macro. [geliangtang@gmail.com: truncate: use i_blocksize()] Link: http://lkml.kernel.org/r/9c8b2cd83c8f5653805d43debde9fa8817e02fc4.1484895804.git.geliangtang@gmail.com Link: http://lkml.kernel.org/r/1481319905-10126-1-git-send-email-fabf@skynet.be Signed-off-by: Fabian Frederick Signed-off-by: Geliang Tang Cc: Alexander Viro Cc: Ross Zwisler Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Replace with globally

2016-12-24T19:46:01Z

This was entirely automated, using the script by Al: PATT='^[[:blank:]]*#[[:blank:]]*include[[:blank:]]*' sed -i -e "s!$PATT!#include !" \ $(git grep -l "$PATT"|grep -v ^include/linux/uaccess.h) to do the replacement at the end of the merge window. Requested-by: Al Viro Signed-off-by: Linus Torvalds

Merge uncontroversial parts of branch 'readlink' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs

2016-12-18T03:16:12Z

Pull partial readlink cleanups from Miklos Szeredi. This is the uncontroversial part of the readlink cleanup patch-set that simplifies the default readlink handling. Miklos and Al are still discussing the rest of the series. * git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs: vfs: make generic_readlink() static vfs: remove ".readlink = generic_readlink" assignments vfs: default to generic_readlink() vfs: replace calling i_op->readlink with vfs_readlink() proc/self: use generic_readlink ecryptfs: use vfs_get_link() bad_inode: add missing i_op initializers

Merge tag 'jfs-4.10' of git://github.com/kleikamp/linux-shaggy

2016-12-14T16:30:08Z

Pull jfs update from David Kleikamp: "The jfs piece of the current_time() series" * tag 'jfs-4.10' of git://github.com/kleikamp/linux-shaggy: fs: jfs: Replace CURRENT_TIME_SEC by current_time()

vfs: remove ".readlink = generic_readlink" assignments

2016-12-09T15:45:04Z

If .readlink == NULL implies generic_readlink(). Generated by: to_del="\.readlink.*=.*generic_readlink" for i in `git grep -l $to_del`; do sed -i "/$to_del"/d $i; done Signed-off-by: Miklos Szeredi

fs: jfs: Replace CURRENT_TIME_SEC by current_time()

2016-11-11T21:51:39Z

jfs uses nanosecond granularity for filesystem timestamps. Only this assignment is not using nanosecond granularity. Use current_time() to get the right granularity. Signed-off-by: Deepa Dinamani Reviewed-by: Arnd Bergmann Signed-off-by: Dave Kleikamp

block,fs: use REQ_* flags directly

2016-11-01T15:43:26Z

Remove the WRITE_* and READ_SYNC wrappers, and just use the flags directly. Where applicable this also drops usage of the bio_set_op_attrs wrapper. Signed-off-by: Christoph Hellwig Signed-off-by: Jens Axboe