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(parent: 1c966c9) | patch
libsupport: avoid possible null dereference in quota_set_sb_inum()
authorzhanchengbin <zhanchengbin1@huawei.com>
Fri, 31 Dec 2021 07:42:17 +0000 (15:42 +0800)
committerTheodore Ts'o <tytso@mit.edu>
Thu, 12 May 2022 00:56:42 +0000 (20:56 -0400)
commited54397b414def44d8ef11b4e320d9809d5fa294
treea8345ae7dfe46d775d10f0fd3d7c67766c512a19tree | snapshot
parent1c966c9dffef7e823a020a2f3982e9b9b1953e8bcommit | diff
libsupport: avoid possible null dereference in quota_set_sb_inum()

If the quota type is invalid, quota_sb_inump will return NULL; this
should not cause the program to crash.

Link: https://lore.kernel.org/r/ee0b034c-71f3-63b7-a8de-d8e7760b9545@huawei.com
Signed-off-by: zhanchengbin <zhanchengbin1@huawei.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
lib/support/mkquota.c diff | blob | history
Mirror of git://git.kernel.org/pub/scm/fs/ext2/e2fsprogs.git