search for: malloc_error

...int force) +{ + const char *argv[MAX_ARGS]; + CLEANUP_FREE char *s_dev = NULL, *s_proc = NULL, *s_selinux = NULL, + *s_sys = NULL, *s_specfile = NULL, *s_path = NULL; + CLEANUP_FREE char *err = NULL; + size_t i = 0; + + s_dev = sysroot_path ("/dev"); + if (!s_dev) { + malloc_error: + reply_with_perror ("malloc"); + return -1; + } + s_proc = sysroot_path ("/proc"); if (!s_proc) goto malloc_error; + s_selinux = sysroot_path ("/selinux"); if (!s_selinux) goto malloc_error; + s_sys = sysroot_path ("/sys"); if (!s_sy...

...> + * tree_bytes_scrubbed: 491896832 > + * read_errors: 0 > + * csum_errors: 0 > + * verify_errors: 0 > + * no_csum: 17760 > + * csum_discards: 197622 > + * super_errors: 0 > + * malloc_errors: 0 > + * uncorrectable_errors: 0 > + * unverified_errors: 0 > + * corrected_errors: 0 > + * last_physical: 10301341696 > + * > + * or: > + * > + * scrub status for 346121d1-1847-40f8-9b7b-2bf3d539c68f > + *...

...rd *mrec = NULL, *lmrec = NULL; + uint64_t start_blk = 0; + struct ntfs_attr_record *attr = NULL; + uint8_t *stream = NULL; + uint32_t attr_offset = 0; + uint8_t *attr_len = NULL; + struct mapping_chunk chunk; - buf = (uint8_t *)malloc(mft_record_size); - if (!buf) - malloc_error("uint8_t *"); + int err = 0; - /* determine MFT record's LCN and block number */ - lcn = NTFS_SB(fs)->mft_lcn + (file << mft_record_shift >> clust_byte_shift); - cur_blk = (lcn << clust_byte_shift >> BLOCK_SHIFT(fs)) - mft_blk; - offset = (f...

v1 -> v2: - Add simple test of the setfiles API. - Use SELinux_relabel module in virt-v2v (instead of touch /.autorelabel). - Small fixes. Rich.

This is the next patch series for scrub userland tools. Change log v1->v2: - commands now reachable as "btrfs scrub ..." instead of "btrfs filesystem scrub ..." - ability to scrub a single device instead of a whole file system - superfluous command line options removed - resume is now a separate command ("scrub resume") instead of "scrub start -r" -

This series adds an initial implementation for scrub. It works quite straightforward. The usermode issues an ioctl for each device in the fs. For each device, it enumerates the allocated device chunks. For each chunk, the contained extents are enumerated and the data checksums fetched. The extents are read sequentially and the checksums verified. If an error occurs (checksum or EIO), a good copy

We can use the setfiles(8) command to relabel the guest filesystem, even though we don't have a policy loaded nor SELinux enabled in the appliance kernel. This also deprecates or removes the old and broken SELinux support. This patch isn't quite complete - I would like to add some tests to the new API. I'm posting here to garner early feedback. Rich.

v3: - rebase on upstream - fix some comments v2: - add check for the length of lines[] - the code parsing 'btrfs scrub -R status' output is changed into a loop Hu Tao (2): New API: btrfs_balance_status New API: btfs_scrub_status daemon/btrfs.c | 263 +++++++++++++++++++++++++++++++ generator/actions.ml | 26 +++

...data_bytes_scrubbed: 4474441728 + * tree_bytes_scrubbed: 491896832 + * read_errors: 0 + * csum_errors: 0 + * verify_errors: 0 + * no_csum: 17760 + * csum_discards: 197622 + * super_errors: 0 + * malloc_errors: 0 + * uncorrectable_errors: 0 + * unverified_errors: 0 + * corrected_errors: 0 + * last_physical: 10301341696 + * + * or: + * + * strub status for 346121d1-1847-40f8-9b7b-2bf3d539c68f + * no stats available + */ + line = lin...

...data_bytes_scrubbed: 4474441728 + * tree_bytes_scrubbed: 491896832 + * read_errors: 0 + * csum_errors: 0 + * verify_errors: 0 + * no_csum: 17760 + * csum_discards: 197622 + * super_errors: 0 + * malloc_errors: 0 + * uncorrectable_errors: 0 + * unverified_errors: 0 + * corrected_errors: 0 + * last_physical: 10301341696 + * + * or: + * + * scrub status for 346121d1-1847-40f8-9b7b-2bf3d539c68f + * no stats available + */ + for (i = 1...

xfs_is_valid_magicnum is not actually a generic function that checks for magic numbers, instead it checks only for superblock's one. Signed-off-by: Paulo Alcantara <pcacjr at zytor.com> --- core/fs/xfs/xfs.c | 13 +++++-------- core/fs/xfs/xfs.h | 19 ++++++++++--------- 2 files changed, 15 insertions(+), 17 deletions(-) diff --git a/core/fs/xfs/xfs.c b/core/fs/xfs/xfs.c index

Signed-off-by: Hu Tao <hutao at cn.fujitsu.com> --- These two patches are refactored to parse the output info structures. daemon/btrfs.c | 109 +++++++++++++++++++++++++++++++ generator/actions.ml | 10 +++ generator/structs.ml | 12 ++++ gobject/Makefile.inc | 2 + java/Makefile.inc

changes in v2: - add check for the length of lines[] - the code parsing 'btrfs scrub -R status' output is changed into a loop Hu Tao (2): New API: btrfs_balance_status New API: btfs_scrub_status. daemon/btrfs.c | 263 +++++++++++++++++++++++++++++++ generator/actions.ml | 26 +++ generator/structs.ml | 34 ++++

v5: - fix tests failure v4: - add reply_with_error when nlines < 1 - remove `i == X' tests. v3: - rebase on upstream - fix some comments v2: - add check for the length of lines[] - the code parsing 'btrfs scrub -R status' output is changed into a loop Hu Tao (2): New API: btrfs_balance_status New API: btfs_scrub_status daemon/btrfs.c

v4: - add reply_with_error when nlines < 1 - remove `i == X' tests. v3: - rebase on upstream - fix some comments v2: - add check for the length of lines[] - the code parsing 'btrfs scrub -R status' output is changed into a loop Hu Tao (2): New API: btrfs_balance_status New API: btfs_scrub_status daemon/btrfs.c | 268

...ngth] = '\0'; + + file->offset += dir->dir_entry_len; /* Update for next reading */ + + return 0; +} + +static inline struct ufs_sb_info * +set_ufs_info(struct ufs_super_block *sb, int ufs_type) +{ + struct ufs_sb_info *sbi; + + sbi = malloc(sizeof *sbi); + if (!sbi) + malloc_error("ufs_sb_info structure"); + + /* Setting up UFS-dependent info */ + if (ufs_type == UFS1) { + sbi->inode_size = sizeof (struct ufs1_inode); + sbi->groups_count = sb->ufs1.nr_frags / sb->frags_per_cg; + sbi->ufs1.delta_value = sb->ufs1.delta_value; + sbi->ufs1.cy...

...ngth] = '\0'; + + file->offset += dir->dir_entry_len; /* Update for next reading */ + + return 0; +} + +static inline struct ufs_sb_info * +set_ufs_info(struct ufs_super_block *sb, int ufs_type) +{ + struct ufs_sb_info *sbi; + + sbi = malloc(sizeof *sbi); + if (!sbi) + malloc_error("ufs_sb_info structure"); + + /* Setting up UFS-dependent info */ + if (ufs_type == UFS1) { + sbi->inode_size = sizeof (struct ufs1_inode); + sbi->groups_count = sb->ufs1.nr_frags / sb->frags_per_cg; + sbi->ufs1.delta_value = sb->ufs1.delta_value; + sbi->ufs1.cy...

...+ struct disk *disk = fs->fs_dev->disk; + + if (!disk->rdwr_sectors(disk, sb, XFS_SB_DADDR, 1, false)) + return -1; + + return 0; +} + +static struct xfs_fs_info *xfs_new_sb_info(xfs_sb_t *sb) +{ + struct xfs_fs_info *info; + + info = malloc(sizeof *info); + if (!info) + malloc_error("xfs_fs_info structure"); + + info->blocksize = be32_to_cpu(sb->sb_blocksize); + info->block_shift = sb->sb_blocklog; + info->dirblksize = 1 << (sb->sb_blocklog + sb->sb_dirblklog); + info->dirblklog = sb->sb_dirblklog; + info->inopb_...

Hello On my HP Compaq dc5800 with Ubuntu 13.04 and their 3.8.0-19-lowlatency kernel, I''ve got quite some kernel traces in the syslog. You can find them below or at http://pastebin.com/bLXPBX67 (to avoid line breaks…). These kernel traces all begin with: WARNING: at fs/btrfs/free-space-cache.c:921 __btrfs_write_out_cache+0x6b9/0x9a0 [btrfs]() Most of the time, it starts with: Call

Unfortunately my laptop deadlocks from time to time, and too often it triggers this bug in btrfs which is quite hard to recover from. The bigger problem is that all the user sees (if anything) is seemingly unrelated info, namely, "RIP: btrfs_num_copies+0x42/0x0b" or somesuch http://marc.merlins.org/tmp/btrfs_num_copies.jpg It''s only if you have serial console, or netconsole,