search for: i_mod

...nning a kernel that contains these fixes. My kernel is 2.6.18-194.32.1.el5 on one of the most effected hosts. Does anyone else have experience with similar issues or know of the status of this Bug/KB? I can install, boot, run, and then at some seemingly random moment - init_special_inode: bogus i_mode (50632) init_special_inode: bogus i_mode (137147) init_special_inode: bogus i_mode (172036) init_special_inode: bogus i_mode (175720) init_special_inode: bogus i_mode (72350) init_special_inode: bogus i_mode (174751) EXT3-fs error (device sdb2): ext3_lookup: unlinked inode 19698169 in dir #1969669...

...and copy data on the partition you get the errors again. Also with Kernel 2.6.17.3 I got this problems. A raid volume check with the areca command line tools doesn't find any errors. Errors from dmesg / kernel.log: EXT3-fs: mounted filesystem with ordered data mode. init_special_inode: bogus i_mode (113301) init_special_inode: bogus i_mode (170101) init_special_inode: bogus i_mode (115140) init_special_inode: bogus i_mode (117302) init_special_inode: bogus i_mode (111700) EXT3-fs error (device sda1): ext3_readdir: bad entry in directory #143278260: rec_len % 4 != 0 - offset=0, inode=18575881...

...Sunblade 100 (sparc). In a few months we have experienced for several times that an ext3 filesystem is remounted as read-only (this is due to the option "errors=remount-ro" in /etc/fstab). Sometimes there is no error in log files but sometimes we see: kernel: init_special_inode: bogus i_mode (3016) kernel: init_special_inode: bogus i_mode (3125) kernel: init_special_inode: bogus i_mode (3144) kernel: init_special_inode: bogus i_mode (3231) kernel: init_special_inode: bogus i_mode (3423) kernel: init_special_inode: bogus i_mode (3452) In the former case (no error in the logs), then ru...

...100644 --- a/fs/ocfs2/refcounttree.c +++ b/fs/ocfs2/refcounttree.c @@ -4083,6 +4083,9 @@ static int ocfs2_complete_reflink(struct inode *s_inode, di->i_attr = s_di->i_attr; if (preserve) { + t_inode->i_uid = s_inode->i_uid; + t_inode->i_gid = s_inode->i_gid; + t_inode->i_mode = s_inode->i_mode; di->i_uid = s_di->i_uid; di->i_gid = s_di->i_gid; di->i_mode = s_di->i_mode; -- 1.6.3.3.334.g916e1.dirty

...single board computer) which makes the processor vulnerable to bit flips. One such bit flips seems to have corrupted the file system. The debug port on the board (it is a single board computer) had the following message when i think the FS corruption occured : <7>init_special_inode: bogus i_mode (33061) init_special_inode: bogus i_mode (30071) init_special_inode: bogus i_mode (34065) init_special_inode: bogus i_mode (30061) init_special_inode: bogus i_mode (33061) init_special_inode: bogus i_mode (30071) After this happened, directories like bin etc. were corrupted ( I am pasting...

...src/inode.c (revision 969) +++ src/inode.c (working copy) @@ -1877,11 +1872,8 @@ case OCFS_ATTRIB_FIFO: case OCFS_ATTRIB_SOCKET: { -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0) dev_t dev; -#else - kdev_t kdev; -#endif + if (fe->attribs == OCFS_ATTRIB_CHAR) inode->i_mode |= S_IFCHR; else if (fe->attribs == OCFS_ATTRIB_BLOCK) @@ -1892,18 +1884,8 @@ inode->i_mode |= S_IFSOCK; inode->i_rdev = OCFS_NODEV; -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0) - dev = MKDEV (fe->dev_major, fe->dev_minor); -#else - kdev = MKDEV (fe->dev...

...&nr_segs, &ocount, - VERIFY_READ); - if (ret) - goto out_dio; + ret = generic_segment_checks(iov, &nr_segs, &ocount, + VERIFY_READ); + if (ret) + goto out_dio; - count = ocount; - ret = generic_write_checks(file, ppos, &count, - S_ISBLK(inode->i_mode)); - if (ret) - goto out_dio; + count = ocount; + ret = generic_write_checks(file, ppos, &count, + S_ISBLK(inode->i_mode)); + if (ret) + goto out_dio; + if (direct_io) { written = generic_file_direct_write(iocb, iov, &nr_segs, *ppos, ppos, count, ocount); if...

Hi, These three patches fix the problems in the version two. And them base on the Tao's patches: ocfs2/xattr: xattr improvement The first patch fix some problem in xattr code. The second patch add security EA support. The third patch add ACL support. Best regards, tiger

...ack_inode_block_group(dst, 0); - btrfs_set_stack_inode_nlink(dst, src->i_links_count); - btrfs_set_stack_inode_uid(dst, src->i_uid | (src->i_uid_high << 16)); - btrfs_set_stack_inode_gid(dst, src->i_gid | (src->i_gid_high << 16)); - btrfs_set_stack_inode_mode(dst, src->i_mode); - btrfs_set_stack_inode_rdev(dst, 0); - btrfs_set_stack_inode_flags(dst, 0); - btrfs_set_stack_timespec_sec(&dst->atime, src->i_atime); - btrfs_set_stack_timespec_nsec(&dst->atime, 0); - btrfs_set_stack_timespec_sec(&dst->ctime, src->i_ctime); - btrfs_set_stack_timespe...

...#define EXT3_ACL_VERSION 0x0001 #define EXT3_ACL_MAX_ENTRIES 32 @@ -79,7 +80,8 @@ static inline int ext3_init_acl(handle_t *handle, struct inode *inode, struct inode *dir) { - inode->i_mode &= ~current->fs->umask; + if (!S_ISLNK(inode->i_mode)) + inode->i_mode &= ~current->fs->umask; return 0; } #endif /* CONFIG_EXT3_FS_POSIX_ACL */

How big is a file that e2fsck considers it to be a large file? 814611 blocks used (42.79%) 0 bad blocks 1 large file <----- that Thanks John Nelson

Index: namei.c =================================================================== --- namei.c (revision 968) +++ namei.c (working copy) @@ -526,7 +526,7 @@ status = -EBUSY; - if (!empty_dir(inode)) { + if ( S_ISDIR (inode->i_mode) && !empty_dir(inode)) { LOG_TRACE_STR ("dentry is not empty, cannot delete"); goto bail; } else if (OCFS_I(inode)->open_hndl_cnt > 0) { bug 81 description: Env: kernel 2.4.20 Dell Pc P4-2.1 512M, 80G Reproduce Step: 1.load_ocfs2...

...ause truncate_inode_pages waits diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c index 9fd590b..10953a5 100644 --- a/fs/ocfs2/file.c +++ b/fs/ocfs2/file.c @@ -149,6 +149,17 @@ int ocfs2_should_update_atime(struct ino ((inode->i_sb->s_flags & MS_NODIRATIME) && S_ISDIR(inode->i_mode))) return 0; + /* + * We can be called with no vfsmnt structure - NFSD will + * sometimes do this. + * + * Note that our action here is different than touch_atime() - + * if we can't tell whether this is a noatime mount, then we + * don't know whether to trust the value of s_ati...

...return ret; } +/* copy of check_sticky in fs/namei.c() +* It''s inline, so penalty for filesystems that don''t use sticky bit is +* minimal. +*/ +static inline int btrfs_check_sticky(struct inode *dir, struct inode *inode) +{ + uid_t fsuid = current_fsuid(); + + if (!(dir->i_mode & S_ISVTX)) + return 0; + if (inode->i_uid == fsuid) + return 0; + if (dir->i_uid == fsuid) + return 0; + return !capable(CAP_FOWNER); +} + +/* copy of may_delete in fs/namei.c() + * Check whether we can remove a link victim from directory dir, check + * whether the type of victim...

...) { if (tmp[k,1]==sim[n,1] && v[k]<=sim[n,2]){tmp[k,2]=1} if(tmp[k,1]==sim[n,1] && v[k]>sim[n,2]) {tmp[k,2]=0} } } return(tmp) } # The model to be fitted Model_1=function(beta0_mod,mu_mod,k_mod,I_mod) { parms = c(beta0=beta0_mod, mu=mu_mod, k=k_mod) my.atol = 1e-6 times1=c(0,0.002884615,0.003846154,0.005769231,0.009615385,0.01,0.019230769) times2=c(0.028846154,0.038461538,0.057692308, 0.076923077,0.083333333,0.096153846) times3=c(0.115384615,0.125,0.134615385,0.1666...

...at suse.de> diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c index a5887df..5b9c8af 100644 --- a/fs/ocfs2/file.c +++ b/fs/ocfs2/file.c @@ -1841,6 +1841,7 @@ relock: if (ret) goto out_dio; + count = ocount; ret = generic_write_checks(file, ppos, &count, S_ISBLK(inode->i_mode)); if (ret) -- Goldwyn

...s/inode.c b/fs/btrfs/inode.c index 4deb280..ae4f64c 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -4145,16 +4145,7 @@ static struct inode *btrfs_new_inode(struct btrfs_trans_handle *trans, if (ret != 0) goto fail; - inode->i_uid = current_fsuid(); - - if (dir && (dir->i_mode & S_ISGID)) { - inode->i_gid = dir->i_gid; - if (S_ISDIR(mode)) - mode |= S_ISGID; - } else - inode->i_gid = current_fsgid(); - - inode->i_mode = mode; + inode_init_owner(inode, dir, mode); inode->i_ino = objectid; inode_set_bytes(inode, 0); inode->i_mtime = inode-...

Hi, The following series of patches implements in btrfs an ioctl to do out-of-band deduplication of file extents. To be clear, this means that the file system is mounted and running, but the dedupe is not done during file writes, but after the fact when some userspace software initiates a dedupe. The primary patch is loosely based off of one sent by Josef Bacik back in January, 2011.

...i->i_mtime = 0; diff -ru linux-2.4.3p6/fs/nfs/inode.c linux-2.4.3p6-aed/fs/nfs/inode.c --- linux-2.4.3p6/fs/nfs/inode.c Fri Mar 23 10:54:52 2001 +++ linux-2.4.3p6-aed/fs/nfs/inode.c Fri Mar 23 10:57:06 2001 @@ -98,17 +98,11 @@ inode->i_blksize = inode->i_sb->s_blocksize; inode->i_mode = 0; inode->i_rdev = 0; + /* The inode->u struct is zeroed for us by clear_inode() */ - NFS_FILEID(inode) = 0; - NFS_FSID(inode) = 0; - NFS_FLAGS(inode) = 0; INIT_LIST_HEAD(&inode->u.nfs_i.read); INIT_LIST_HEAD(&inode->u.nfs_i.dirty); INIT_LIST_HEAD(&inode->u.nfs...

...--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/fs/ocfs2/ioctl.c b/fs/ocfs2/ioctl.c index f20edcb..c739c24 100644 --- a/fs/ocfs2/ioctl.c +++ b/fs/ocfs2/ioctl.c @@ -101,13 +101,6 @@ static int ocfs2_set_inode_attr(struct inode *inode, unsigned flags, if (!S_ISDIR(inode->i_mode)) flags &= ~OCFS2_DIRSYNC_FL; - handle = ocfs2_start_trans(osb, OCFS2_INODE_UPDATE_CREDITS); - if (IS_ERR(handle)) { - status = PTR_ERR(handle); - mlog_errno(status); - goto bail_unlock; - } - oldflags = ocfs2_inode->ip_attr; flags = flags & mask; flags |= oldflags & ~...