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authorLinus Torvalds <torvalds@linux-foundation.org>2022-12-12 19:20:05 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2022-12-12 19:20:05 -0800
commite1212e9b6f06016c62b1ee6fe7772293b90e695a (patch)
tree04dbb618624e756e88f6931f07e5f94c4ba96a88 /fs/coredump.c
parentcf619f891971bfac659ac64968f8c35db605c884 (diff)
parenteb7718cdb73c6b0c93002f8f73f4dd4701f8d2bb (diff)
Merge tag 'fs.vfsuid.conversion.v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping
Pull vfsuid updates from Christian Brauner: "Last cycle we introduced the vfs{g,u}id_t types and associated helpers to gain type safety when dealing with idmapped mounts. That initial work already converted a lot of places over but there were still some left, This converts all remaining places that still make use of non-type safe idmapping helpers to rely on the new type safe vfs{g,u}id based helpers. Afterwards it removes all the old non-type safe helpers" * tag 'fs.vfsuid.conversion.v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping: fs: remove unused idmapping helpers ovl: port to vfs{g,u}id_t and associated helpers fuse: port to vfs{g,u}id_t and associated helpers ima: use type safe idmapping helpers apparmor: use type safe idmapping helpers caps: use type safe idmapping helpers fs: use type safe idmapping helpers mnt_idmapping: add missing helpers
Diffstat (limited to 'fs/coredump.c')
-rw-r--r--fs/coredump.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/coredump.c b/fs/coredump.c
index 9a745d08c57f..a4c30bb900fe 100644
--- a/fs/coredump.c
+++ b/fs/coredump.c
@@ -720,8 +720,8 @@ void do_coredump(const kernel_siginfo_t *siginfo)
* filesystem.
*/
mnt_userns = file_mnt_user_ns(cprm.file);
- if (!uid_eq(i_uid_into_mnt(mnt_userns, inode),
- current_fsuid())) {
+ if (!vfsuid_eq_kuid(i_uid_into_vfsuid(mnt_userns, inode),
+ current_fsuid())) {
pr_info_ratelimited("Core dump to %s aborted: cannot preserve file owner\n",
cn.corename);
goto close_fail;