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authorLinus Torvalds <torvalds@linux-foundation.org>2025-04-08 12:51:34 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2025-04-08 12:51:34 -0700
commitbec7dcbc242c6c087cede1a6fdfaeb5d6eaf25bf (patch)
treeb87ae6b5358413066c099e83b2d44609195a14fe /drivers/net/wireless/marvell/mwifiex/cmdevt.c
parente37f72b3b417ed793cf23a523a4d96d42c9824e5 (diff)
parenta3dc2983ca7b90fd35f978502de6d4664d965cfb (diff)
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Merge tag 'probes-fixes-v6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-traceHEADmaster
Pull probes fixes from Masami Hiramatsu: - fprobe: remove fprobe_hlist_node when module unloading When a fprobe target module is removed, the fprobe_hlist_node should be removed from the fprobe's hash table to prevent reusing accidentally if another module is loaded at the same address. - fprobe: lock module while registering fprobe The module containing the function to be probeed is locked using a reference counter until the fprobe registration is complete, which prevents use after free. - fprobe-events: fix possible UAF on modules Basically as same as above, but in the fprobe-events layer we also need to get module reference counter when we find the tracepoint in the module. * tag 'probes-fixes-v6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: tracing: fprobe: Cleanup fprobe hash when module unloading tracing: fprobe events: Fix possible UAF on modules tracing: fprobe: Fix to lock module while registering fprobe
Diffstat (limited to 'drivers/net/wireless/marvell/mwifiex/cmdevt.c')
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