A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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jbd: jbd-debug and jbd2-debug should be writable

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jbd-debug and jbd2-debug is currently read-only (S_IRUGO), which is not
correct. Make it writable so that we can start debuging.

Signed-off-by: Yin Kangkai <[email protected]>
Reviewed-by: Aneesh Kumar K.V <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Jan Kara <[email protected]>
This commit is contained in:
Yin Kangkai 2009-12-15 14:48:25 -08:00 • committed by Jan Kara
commit 765f836190
2 changed files with 3 additions and 2 deletions
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3
fs/jbd2/journal.c
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@ -2115,7 +2115,8 @@ static void __init jbd2_create_debugfs_entry(void)
{
jbd2_debugfs_dir = debugfs_create_dir("jbd2", NULL);
if (jbd2_debugfs_dir)
jbd2_debug = debugfs_create_u8(JBD2_DEBUG_NAME, S_IRUGO,
jbd2_debug = debugfs_create_u8(JBD2_DEBUG_NAME,
S_IRUGO | S_IWUSR,
jbd2_debugfs_dir,
&jbd2_journal_enable_debug);
}