ext4: fix incorrect function call when initializing s_resgid

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In __ext4_fill_super(), s_resgid is initialized by calling
ext4_get_resuid() instead of ext4_get_resgid(), resulting in the
reserved GID being set to the same value as the reserved UID rather
than the value stored in the superblock.

Fixes: 12c84dd4d3 ("ext4: add support for 32-bit default reserved uid and gid values")
Cc: stable@vger.kernel.org
Signed-off-by: Jiazi Liu <liujiazi@amazon.com>
Reviewed-by: Ritesh Harjani (IBM) <ritesh.list@gmail.com>
Link: https://patch.msgid.link/20260727104103.28916-1-liujiazi@amazon.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>

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Jiazi Liu 2026-07-27 18:41:03 +08:00 • committed by Theodore Ts'o

parent 2c3447a9c4

commit c87abbab61

1 changed files with 1 additions and 1 deletions

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fs/ext4/super.c

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