[PATCH 0/5] pstore: Initial use of cleanup.h

From: Kees Cook
Date: Sat Dec 02 2023 - 16:22:33 EST


Hi,

Mostly as practice for myself, I rewrote a bunch of the error handling
paths in pstore to use the new cleanup.h routines. Notably, this meant
adding a DEFINE_FREE() for struct inode. Notably, I'm enjoying this
part: "44 insertions(+), 65 deletions(-)"

It also passes basic testing. :)

-Kees

Kees Cook (5):
pstore: inode: Convert kfree() usage to __free(kfree)
pstore: inode: Convert mutex usage to guard(mutex)
fs: Add DEFINE_FREE for struct inode
pstore: inode: Use __free(iput) for inode allocations
pstore: inode: Use cleanup.h for struct pstore_private

fs/pstore/inode.c | 107 ++++++++++++++++++---------------------------
include/linux/fs.h | 2 +
2 files changed, 44 insertions(+), 65 deletions(-)

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2.34.1