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07aa2ea138
There are some places in ext4_fill_super() where we would not return proper error code if something fails. The confusion is caused probably due to the fact that we have two "kind-of" return variables 'ret'and 'err'. 'ret' is used to return error code from ext4_fill_super() where err is used to store return values from other functions within ext4_fill_super(). However some places were missing the obligatory 'ret = err'. We could put the assignment where it is missing, but we can have better "future proof" solution. Or we could convert the code to use just one, but it would require more rewrites. This commit fixes the problem by returning value from 'err' variable if it is set and 'ret' otherwise in error handling branch of the ext4_fill_super(). The reasoning is that 'ret' value is often set to default "-EINVAL" or explicit value, where 'err' is used to store return value from other functions and should be otherwise zero. https://bugzilla.kernel.org/show_bug.cgi?id=48431 Signed-off-by: Lukas Czerner <lczerner@redhat.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> |
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| .. | ||
| acl.c | ||
| acl.h | ||
| balloc.c | ||
| bitmap.c | ||
| block_validity.c | ||
| dir.c | ||
| ext4.h | ||
| ext4_extents.h | ||
| ext4_jbd2.c | ||
| ext4_jbd2.h | ||
| extents.c | ||
| file.c | ||
| fsync.c | ||
| hash.c | ||
| ialloc.c | ||
| indirect.c | ||
| inode.c | ||
| ioctl.c | ||
| Kconfig | ||
| Makefile | ||
| mballoc.c | ||
| mballoc.h | ||
| migrate.c | ||
| mmp.c | ||
| move_extent.c | ||
| namei.c | ||
| page-io.c | ||
| resize.c | ||
| super.c | ||
| symlink.c | ||
| truncate.h | ||
| xattr.c | ||
| xattr.h | ||
| xattr_security.c | ||
| xattr_trusted.c | ||
| xattr_user.c | ||