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Author	SHA1	Message	Date
Heinrich Schuchardt	24f48416df	fs: avoid possible NULL dereference in fs_devread It is unwise to first dereference a variable and then to check if it was NULL. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Marek Behun <marek.behun@nic.cz> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>	2017-11-29 22:30:50 -05:00
Marek Behún	5994e8b643	fs: Create a common fs_devread for ext4/reiserfs/zfs The ext4, reiserfs and zfs filesystems all have their own implementation of the same function, *_devread. Generalize this function into fs_devread and put the code into fs/fs_internal.c. Signed-off-by: Marek Behun <marek.behun@nic.cz> [trini: Move fs/fs_internal.o hunk to the end of fs/Makefile as all cases need it] Signed-off-by: Tom Rini <trini@konsulko.com>	2017-10-02 21:51:50 -04:00

Author

SHA1

Message

Date

Heinrich Schuchardt

24f48416df

fs: avoid possible NULL dereference in fs_devread

It is unwise to first dereference a variable
and then to check if it was NULL.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Marek Behun <marek.behun@nic.cz>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

2017-11-29 22:30:50 -05:00

Marek Behún

5994e8b643

fs: Create a common fs_devread for ext4/reiserfs/zfs

The ext4, reiserfs and zfs filesystems all have their own implementation
of the same function, *_devread. Generalize this function into fs_devread
and put the code into fs/fs_internal.c.

Signed-off-by: Marek Behun <marek.behun@nic.cz>
[trini: Move fs/fs_internal.o hunk to the end of fs/Makefile as all
cases need it]
Signed-off-by: Tom Rini <trini@konsulko.com>

2017-10-02 21:51:50 -04:00

2 Commits