BMC/Intel-BMC/linux.git/fs/ubifs/debug.c, branch dev-4.17

ubifs: Fix cut and paste error on sb type comparisons

2017-05-08T18:48:41+00:00

The check for the bad node type of sb->type is checking sa->type and not sb-type. This looks like a cut and paste error. Fix this. Detected by PVS-Studio, warning: V581 Signed-off-by: Colin Ian King Signed-off-by: Richard Weinberger

ubifs: Fix debug messages for an invalid filename in ubifs_dump_inode

2017-03-30T07:27:53+00:00

instead of filenames, print inode numbers, file types, and length. Signed-off-by: Hyunchul Lee Signed-off-by: Richard Weinberger

ubifs: Fix debug messages for an invalid filename in ubifs_dump_node

2017-03-30T07:27:47+00:00

if a character is not printable, print '?' instead of that. Signed-off-by: Hyunchul Lee Signed-off-by: Richard Weinberger

ubifs: Implement encrypted filenames

2016-12-12T22:07:38+00:00

Signed-off-by: Richard Weinberger Signed-off-by: David Gstir Signed-off-by: Richard Weinberger

ubifs: ubifs_dump_inode: Fix dumping field bulk_read

2016-05-24T13:29:44+00:00

The wrong field (xattr) is dumped here due to a copy-and-paste error. Signed-off-by: Andreas Gruenbacher Signed-off-by: Richard Weinberger

UBIFS: call dbg_is_power_cut() instead of reading c->dbg->pc_happened

2015-10-03T18:40:21+00:00

Call dbg_is_power_cut() to emulate power cut instead of reading c->dbg->pc_happened. Otherwise, the function becomes dead code. Signed-off-by: Sheng Yong Signed-off-by: Richard Weinberger

UBIFS: extend debug/message capabilities

2015-03-25T09:08:41+00:00

In the case where we have more than one volumes on different UBI devices, it may be not that easy to tell which volume prints the messages. Add ubi number and volume id in ubifs_msg/warn/error to help debug. These two values are passed by struct ubifs_info. For those where ubifs_info is not initialized yet, ubifs_* is replaced by pr_*. For those where ubifs_info is not avaliable, ubifs_info is passed to the calling function as a const parameter. The output looks like, [ 95.444879] UBIFS (ubi0:1): background thread "ubifs_bgt0_1" started, PID 696 [ 95.484688] UBIFS (ubi0:1): UBIFS: mounted UBI device 0, volume 1, name "test1" [ 95.484694] UBIFS (ubi0:1): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes [ 95.484699] UBIFS (ubi0:1): FS size: 30220288 bytes (28 MiB, 238 LEBs), journal size 1523712 bytes (1 MiB, 12 LEBs) [ 95.484703] UBIFS (ubi0:1): reserved for root: 1427378 bytes (1393 KiB) [ 95.484709] UBIFS (ubi0:1): media format: w4/r0 (latest is w4/r0), UUID 40DFFC0E-70BE-4193-8905-F7D6DFE60B17, small LPT model [ 95.489875] UBIFS (ubi1:0): background thread "ubifs_bgt1_0" started, PID 699 [ 95.529713] UBIFS (ubi1:0): UBIFS: mounted UBI device 1, volume 0, name "test2" [ 95.529718] UBIFS (ubi1:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes [ 95.529724] UBIFS (ubi1:0): FS size: 19808256 bytes (18 MiB, 156 LEBs), journal size 1015809 bytes (0 MiB, 8 LEBs) [ 95.529727] UBIFS (ubi1:0): reserved for root: 935592 bytes (913 KiB) [ 95.529733] UBIFS (ubi1:0): media format: w4/r0 (latest is w4/r0), UUID EEB7779D-F419-4CA9-811B-831CAC7233D4, small LPT model [ 954.264767] UBIFS error (ubi1:0 pid 756): ubifs_read_node: bad node type (255 but expected 6) [ 954.367030] UBIFS error (ubi1:0 pid 756): ubifs_read_node: bad node at LEB 0:0, LEB mapping status 1 Signed-off-by: Sheng Yong Signed-off-by: Artem Bityutskiy

UBIFS: add a couple of extra asserts

2015-01-28T15:09:32+00:00

... to catch possible memory corruptions. Reported-by: Dan Carpenter Signed-off-by: Artem Bityutskiy

UBIFS: Fix trivial typo in power_cut_emulated()

2014-09-30T06:29:44+00:00

s/withing/within/ Signed-off-by: Richard Weinberger Signed-off-by: Artem Bityutskiy

UBIFS: Align the dump messages of SB_NODE

2014-09-26T10:33:41+00:00

I found the dump messages of UBIFS_SB_NODE is not aligned. This patch remove the extra space from the line which is retracted. Signed-off-by: hujianyang Signed-off-by: Artem Bityutskiy