2 commits

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